TWM594967U - Adjustable multi-layer mask - Google Patents

Abstract

An adjustable multi-layer mask including a water-repellent layer, a filter layer, a breathable flow-guiding layer and a skin-friendly layer, and after the water-splashing layer, filter layer, breathable flow-guiding layer and skin-friendly layer are attached to each other, The two corresponding sides are respectively provided with upper openings and lower openings, so as to form two upper adjustment belts and two lower adjustment belts, by which the lengths of the two upper adjustment belts and the second lower adjustment belts can be elongated to To achieve the purpose of resizing.

Description

Adjustable multi-layer mask

This creation is about a multi-layer mask with adjustable size, especially a mask structure with adjustable size.

In today's environment full of air pollution and new types of bacteria, masks have become one of the most indispensable protective tools for most people every day. There are many forms and specifications of masks on the market, in addition to professional types for medical personnel. Outside the mask, as shown in FIG. 1, it is a kind of mask 1 that is more common at present. It is mainly provided with an opening 12 on the two side edges of the body 11 to cover the use of the opening 12 The ears of the person enable the body 11 to cover the mouth and nose of the user, and the breathing effect is filtered through the body 11. However, the mask 1 is a fixed size, for users with large faces It cannot be worn by adjustment, and it is easy to cause discomfort under long-term wearing, and may even cause the mask 1 to be damaged due to excessive pulling force of the reluctance to wear, and thus lose the original filtering effect of the mask 1, Therefore, how to improve the above-mentioned missing problems is the technical difficulty of the creator of this case.

The main purpose of this creation is: it is mainly composed of a water-repellent layer, a filter layer, a breathable and conductive layer and a skin-friendly layer, and in the water-repellent layer, filter layer, breathable and conductive layer and skin-friendly layer After being attached to each other, upper openings and lower openings are respectively provided on the two corresponding sides to form two upper adjustment belts and two lower adjustment belts, by which the two upper adjustment belts and the second lower adjustments can be elongated The length of the belt is to adjust the size.

Practice part:

1: mask

11: Ontology

12: opening

This creation:

2: Multi-layer mask

3: splashing layer

31: Hot melt line

32: Shaped bead

4: filter layer

5: Breathable deflector

6: Skin-friendly layer

7: Upper opening

71: Upper adjustment belt

8: Lower opening

81: Lower adjustment belt

9: Side opening

Figure 1 is a stereoscopic external view.

Figure 2 is the three-dimensional appearance of this creation.

Figure 3 is another perspective view of this creation.

Figure 4 is a three-dimensional exploded view of this creation.

Figure 5 is a schematic diagram 1 of the preferred embodiment of the present creation.

Figure 6 is a schematic diagram 2 of the preferred embodiment of the present creation.

Please refer to Figure 2, Figure 3, Figure 4, Figure 5 and Figure 6, which is a three-dimensional appearance drawing, another angle appearance drawing, a three-dimensional exploded view and a schematic diagram of a preferred embodiment of the creation, by As can be clearly seen in the picture, the multi-layer mask 2 of this creation mainly includes:

A water-splashing layer 3 is provided with a plurality of hot-melt lines 31 in the center;

A filter layer 4, attached to one side of the water-splashing layer 3;

A breathable flow-guiding layer 5 is placed on one side of the filter layer 4, and the filter layer 4 is located between the water-splashing layer 3 and the breathable flow-guiding layer 5;

A skin-friendly layer 6, attached to one side of the air-permeable and deflector layer 5, and the air-permeable and deflector layer 5 is located between the filter layer 4 and the skin-friendly layer 6;

The second upper opening 7 connects the water-spray layer 3, the filter layer 4, the air-permeable diversion layer 5 and the skin-friendly layer 6 After the lamination, they are set on the two corresponding sides, and two corresponding upper adjustment belts 71 are formed through the two upper openings 7;

The second lower opening 8 is provided on the two corresponding sides after the water-spraying layer 3, the filtering layer 4, the air-permeable diversion layer 5 and the skin-friendly layer 6 are attached to each other, and the two lower openings 8 form two corresponding Under the adjustment band 81;

The two-side openings 9 are provided on the two corresponding side edges after the water-splashing layer 3, the filter layer 4, the air-permeable diversion layer 5 and the skin-friendly layer 6 are attached to each other;

Among them, a certain type of pressure bar 32 is additionally provided on the upper side of the water-spray layer 3;

Among them, the water-splashing layer 3 is made of spunbond nonwoven fabric;

Among them, the filter layer 4 is a material of melt-blown microfiber non-woven fabric;

Among them, the air-permeable diversion layer 5 is made of non-woven water needles;

Among them, the skin-friendly layer 6 is made of hot-melt composite fiber non-woven fabric;

The multi-layer mask 2 of the present invention is mainly used to cover the user's ear through the side openings 9 on the two corresponding side edges, so that the multi-layer mask 2 can cover the user's mouth and nose, thereby achieving filtration The purpose of breathing;

According to the above, when the user's face is large and cannot be worn normally, as shown in the figure, the upper adjustment belt 71 and the lower adjustment belt 81 are held by both hands, and the upper adjustment belt 71 is simultaneously applied with force The lower adjustment strap 81 is elongated, thereby increasing the overall length of the multi-layer mask 2 to allow users with larger faces to wear it;

In addition, the plurality of heat fusible lines 31 provided at the center of the water-repellent layer 3 can increase the degree of bonding between the water-repellent layer 3, the filter layer 4, the air-permeable diversion layer 5 and the skin-friendly layer 6 through the plurality of heat The setting of the fusible link 31 can further increase the overall strength of the multi-layer mask 2 so that the structure of the multi-layer mask 2 is not damaged due to the pulling force generated during wearing. Furthermore, through the setting of the plural thermal fusible links 31, It can also be avoided when the upper adjustment belt 71 and the lower adjustment belt 81 are elongated The resulting tension causes the structure of the multi-layer mask 2 to be damaged;

In addition, the shaping bar 32 additionally provided on the upper side of the water-splashing layer 3 mainly allows the multi-layer mask 2 to pass through the limitation of the shaping bar 32 to make it more fit to the user's face;

In summary, compared to conventional masks, which cannot be adjusted to suit each user's lack, the multi-layer mask 2 of this creation is mainly composed of two upper openings 7 and two lower openings provided on two corresponding sides 8. Two corresponding upper adjustment bands 71 and lower adjustment bands 81 are formed, so that the user can increase the length of the upper adjustment bands 71 and the lower adjustment bands 81 to further increase the overall length of the multi-layer mask 2 by which Use it for larger faces.

The above-listed embodiments are used to clarify a preferred and feasible embodiment of this creation, not to limit the scope of this creation. Anyone who is familiar with this skill can do a little without departing from the spirit and scope of this creation. Changes and retouching, so the scope of protection of this creation shall be subject to the scope defined in the attached patent application.

2: Multi-layer mask

3: splashing layer

31: Hot melt line

32: Shaped bead

4: filter layer

5: Breathable deflector

6: Skin-friendly layer

7: Upper opening

71: Upper adjustment belt

8: Lower opening

81: Lower adjustment belt

9: Side opening

Claims (6)

An adjustable multi-layer mask, including: A water-splashing layer is provided with a plurality of hot-melt lines in the center; A filter layer, attached to one side of the splashing layer; A breathable deflector layer, attached to one side of the filter layer, and the filter layer is located between the water splash layer and the breathable deflector layer; A skin-friendly layer, attached to one side of the air-permeable and conductive layer, and the air-permeable and conductive layer is located between the filter layer and the skin-friendly layer; The two upper openings are arranged on the two corresponding sides after the water-splashing layer, the filtering layer, the air-permeable diversion layer and the skin-friendly layer are attached to each other, and two upper corresponding adjustment bands are formed through the two upper openings; Two lower openings, after the water-splashing layer, the filtering layer, the air-permeable diversion layer and the skin-friendly layer are attached to each other, they are arranged on the two corresponding sides, and through the two lower openings, there are two corresponding lower adjustment bands; The two side openings are arranged on the two corresponding side edges after the water-splashing layer, the filtering layer, the air-permeable diversion layer and the skin-friendly layer are attached to each other. The adjustable multi-layer mask as described in claim 1, wherein a certain type of bead is further provided on the upper side of the water-splashing layer. The adjustable multi-layer mask as described in claim 1, wherein the water-repellent layer is made of spunbond non-woven fabric. The adjustable multi-layer mask as described in claim 1, wherein the filter layer is made of melt-blown microfiber non-woven fabric. The adjustable multi-layer mask as described in claim 1, wherein the air-permeable diversion layer is made of water needle non-woven fabric. The adjustable multi-layer mask as described in claim 1, wherein the skin-friendly layer is made of non-woven fabric of hot-melt composite fiber.

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