TWM620614U - Composite antibacterial three-dimensional mask - Google Patents

Abstract

A composite antibacterial three-dimensional mask includes a three-dimensional mask body, which includes a sterilization surface layer, a first meltblown cloth layer and a sterilization skin-friendly layer. The sterilization surface layer and the sterilization skin-friendly layer are respectively a sputtered silver, copper and Titanium polypropylene non-woven fabric; a bridge of the nose, which is combined with the body of the three-dimensional mask corresponding to the bridge of the nose of the human body; and two ear pendants, which are respectively arranged on the left and right ends of the body of the three-dimensional mask. Human face. This creation uses materials with bactericidal function on the two surface layers of the mask, which can not only passively filter bacteria and viruses, but also actively kill bacteria and viruses attached to the surface of this creation, increasing the protective effect. This creation can be made into a three-layer, four-layer or five-layer structure according to requirements.

Description

Composite antibacterial three-dimensional mask

This creation is about a mask, especially a composite antibacterial three-dimensional mask that can actively kill attached bacteria and viruses.

Recently, the requirements for personal hygiene in society are increasing, and the wearing of masks has become an important indicator. The conventional flat masks mostly use melt blown cloth to capture the bacteria and viruses in the air, but they are only passively captured and cannot kill the captured bacteria and viruses; and the conventional flat masks The nose bridge can increase the closeness of the user's nose, but it is not easy to close at the position of the user's cheeks, and it is easy to produce gaps for bacteria and viruses to pass through.

In view of this, the creator has accumulated many years of research and practical experience in related fields, and specially created a composite antibacterial three-dimensional mask to improve the lack of the above-mentioned conventional technology.

The main purpose of this creation is to provide a composite antibacterial three-dimensional mask, so that the mask can actively kill the captured bacteria and viruses, and the shape of the three-dimensional mask body also improves the tightness of wearing.

To achieve the above purpose, the composite antibacterial three-dimensional mask created by this invention includes a sterilization surface layer, a first meltblown cloth layer and a sterilization skin-friendly layer. The sterilization surface layer and the sterilization skin-friendly layer are respectively a sputtered silver, copper, and Titanium polypropylene non-woven fabric; a bridge of the nose, which is combined with the body of the three-dimensional mask corresponding to the bridge of the nose of the human body; and two ear pendants, which are respectively arranged on the left and right ends of the body of the three-dimensional mask. Human face.

This creation uses materials with bactericidal function on both the inner and outer layers of the mask (i.e., the bactericidal surface and the bactericidal skin-friendly layer), which can not only passively filter bacteria and viruses, but also sterilize the silver, copper and titanium in the bactericidal surface and the bactericidal skin-friendly layer. Metal can also actively kill bacteria and viruses attached to this creation, increasing the protective effect. The three-dimensional mask body also fits the user's face better than the conventional flat mask, reducing the gap between the creation and the user's face.

In this creation, a second layer of meltblown cloth can be added to enhance the effect of passive capture; or a layer of hot-air cotton can be added to capture oily substances.

In order to be able to clearly and fully expose the creation, examples of preferred implementations are listed to illustrate the implementation in detail as described later.

Please refer to the first to third figures to reveal the drawings of the implementation of this creation. The above drawings illustrate the embodiment (1) of the composite antibacterial three-dimensional mask of this creation, including: a three-dimensional mask body 1, which It includes a sterilization surface layer 11, a first meltblown cloth layer 12A, and a sterilization skin-friendly layer 13. The sterilization surface layer 11 and the sterilization skin-friendly layer 13 are respectively a polypropylene non-woven fabric sputtered with silver, copper, and titanium. This embodiment (1) There is further a second melt-blown cloth layer 12B arranged between the first melt-blown cloth layer 12A and the sterilization skin-friendly layer 13, and a hot-air cotton layer 14 is arranged on the second melt-blown cloth layer 12B and the sterilization skin-friendly layer 13 Therefore, the three-dimensional mask body 1 in this embodiment (1) has a five-layer structure. The first meltblown cloth layer 12A and the second meltblown cloth layer 12B are conventional mask filter materials; a nose bridge bead 2 , Which is combined with the three-dimensional mask body 1 at a place corresponding to the bridge of the human nose; and two ear hangers 3 are respectively arranged on the left and right ends of the three-dimensional mask body 1, and each ear hanger 3 is used for the three-dimensional mask body 1 to hang on the human face.

In this embodiment (1), the sterilization surface layer 11, the first meltblown cloth layer 12A, the second meltblown cloth layer 12B, the hot-air cotton layer 14, and a sterilization skin-friendly layer 13 are placed in the three-dimensional mask body 1 in a hot pressing manner. The surroundings are hot-pressed and bonded, and the bonding method is the same as that of conventional masks; and the center of the three-dimensional mask body 1 can be hot-pressed to form a vertical fold 15 so that this creation presents the cone-shaped appearance of the three-dimensional mask instead of a flat mask. In this embodiment (1), the nose bridge bead 2 is sandwiched between the sterilizing surface layer 11 and the first meltblown cloth layer 12A, and the nose bridge bead 2 is surrounded by a hot pressure bonding area to fix the position of the nose bridge bead 2. In this embodiment (1), each ear hanging part 3 is hot-press bonded to the outer side of the sterilization surface layer 11.

This creation uses materials with sterilization function on both the inner and outer layers of the mask (namely, the sterilization surface layer 11 and the sterilization skin-friendly layer 13), so that the embodiment (1) of this creation can not only rely on the first meltblown cloth layer 12A and the first meltblown cloth layer 12A The second melt blown cloth layer 12B passively filters bacteria and viruses. The silver, copper, and titanium in the sterilizing surface layer 11 and the sterilizing skin-friendly layer 13 can also actively kill the bacteria and viruses attached to the creation; making bacteria and viruses first Part of it is killed by the sterilization surface layer 11, and then captured and filtered by the first meltblown cloth layer 12A and the second meltblown cloth layer 12B, and finally the sterilization skin-friendly layer 13 serves as the final sterilization protection; the hot air cotton layer 14 can capture oiliness substance. When the user wears the embodiment (1) of the creation as shown in the third figure, the three-dimensional mask body 1 can also fit the user’s face better than the conventional flat mask, reducing the gap between the creation and the user’s face.的 gap.

In the fourth figure, in the embodiment (2) of this creation, the three-dimensional mask body 1 includes a sterilization surface layer 11, a first meltblown cloth layer 12A, a second meltblown cloth layer 12B, and a sterilization skin-friendly layer 13 as A four-layer structure can be used in products that do not require the use of hot-air cotton layer 14. Alternatively, a sterilization surface layer 11, a first meltblown cloth layer 12A, a hot-air cotton layer 14 and a sterilization skin-friendly layer 13 can be used to form a four-layer structure (not shown). The hot-air cotton layer 14 is provided on the first meltblown layer. Between the cloth layer 12A and the bactericidal skin-friendly layer 13, the user can select the desired creation according to the use environment.

In the fifth figure, in the embodiment (3) of this creation, the three-dimensional mask body 1 includes a sterilization surface layer 11, a first meltblown cloth layer 12A, and a sterilization skin-friendly layer 13 into a three-layer structure, using only a single The first meltblown cloth layer 12A can be used in a lower risk environment.

However, the above are only the preferred embodiments of this creation, and should not be used to limit the scope of implementation of this creation. Any obvious changes and modifications that can be made by those who are accustomed to the industry should be regarded as not deviating from it. The essence of this creation.

1: Three-dimensional mask body 11: Sterilization surface 12A: The first melt blown cloth layer 12B: The second meltblown cloth layer 13: Antiseptic skin-friendly layer 14: Hot air cotton layer 15: Crease 2: Nose bridge bead 3: ear pendant

The first picture is a three-dimensional view of the creative embodiment (1). The second picture is an exploded view of the first picture. The third figure is a schematic diagram of the use of the creative embodiment (1). The fourth picture is an exploded view of the creative embodiment (2). The fifth picture is an exploded view of the creative embodiment (3).

1: Three-dimensional mask body

15: Crease

2: Nose bridge bead

3: ear pendant

Claims (4)

A composite antibacterial three-dimensional mask, which includes: A three-dimensional mask body, comprising a sterilization surface layer, a first meltblown cloth layer and a sterilization skin-friendly layer, the sterilization surface layer and the sterilization skin-friendly layer are respectively a polypropylene non-woven fabric sputtered with silver, copper and titanium; A nose bridge, which is combined with the body of the three-dimensional mask corresponding to the nose bridge of the human body; and Two ear hanging pieces are respectively arranged on the left and right ends of the three-dimensional mask body, and each ear hanging piece is used for hanging the three-dimensional mask body on the human face. The composite antibacterial three-dimensional mask according to claim 1, wherein a second meltblown cloth layer is further provided between the first meltblown cloth layer and the sterilization skin-friendly layer. The composite antibacterial three-dimensional mask according to claim 2, wherein a hot-air cotton layer is further provided between the second meltblown cloth layer and the sterilization skin-friendly layer. The composite antibacterial three-dimensional mask according to claim 1, wherein a hot-air cotton layer is further provided between the first meltblown cloth layer and the sterilization skin-friendly layer.

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