CN212590420U - Mask - Google Patents

Abstract

The utility model belongs to the health supplies field relates to a gauze mask, include top facing (1) and inboard catalyst polymer water-absorbing resin strip (3) that outside-in proper order comprises gum non-woven fabrics (4), spunbonded non-woven fabrics A (5), melt-blown non-woven fabrics (6) and spunbonded non-woven fabrics B (7). This patent can effectively prolong gauze mask life, keeps inboard dry clean and in time removes the exogenous pollutant of gauze mask and prevents its infection to the gauze mask.

Description

Mask

Technical Field

The utility model belongs to the health supplies field relates to a gauze mask, especially relates to an accessible keeps inboard dry clean of gauze mask and in time removes external source pollutant and prolongs life's gauze mask.

Background

During the period of the novel coronavirus pneumonia epidemic situation, the mask becomes one of the most critical sanitary products for guaranteeing the personal health safety, and the mask is in short supply and short demand in a period of time. Meanwhile, the service life of the mask is short, and the mask is frequently replaced for many times in a day due to the fact that internal moisture is converted into water drops or meets exogenous pollutants suddenly and the like.

Therefore, the present invention is to solve the above problems, and an object of the present invention is to provide a mask, which can prolong the service life by keeping the inner side of the mask dry and clean and removing foreign pollutants in time.

Disclosure of Invention

The utility model discloses an useful part lies in, can provide a gauze mask, can effectively prolong gauze mask life, keeps the inboard dry clean of gauze mask and in time removes the exogenous pollutant and prevents its infection to the gauze mask.

In order to realize the functions, the utility model relates to a mask which is characterized by comprising a mask surface (1), an ear hook (2), a catalyst macromolecule absorbent resin strip (3) and a fixing strip (8); the cover surface (1) is sequentially provided with four layers of gum non-woven fabric (4), spun-bonded non-woven fabric A (5), melt-blown non-woven fabric (6) and spun-bonded non-woven fabric B (7) from outside to inside; the ear hangers (2) are positioned at two sides of the cover surface (1) and are fixedly bonded with the cover surface (1); the catalyst high-molecular water-absorbing resin strip (3) is bonded and fixed at the upper position of the center of the spun-bonded non-woven fabric B (7) at the inner side of the cover surface (1); the fixing strip (8) is positioned at the upper end of the cover surface (1) and is fixed in the multilayer structure of the cover surface (1).

Has the advantages that: when in use, the catalyst macromolecule water-absorbing resin strips (3) on the inner side of the mask surface (1) can absorb exhaled moisture rapidly and in high capacity, and keep the inner side of the mask dry and clean; when the mask meets exogenous pollutants suddenly, the adhesive-backed non-woven fabric (4) on the outermost layer of the mask surface (1) is torn off, so that the exogenous pollutants can be removed in time and the mask can be prevented from being infected.

Drawings

FIG. 1 is a schematic view of a multi-layer structure of a mask

Wherein: 2. ear hanging; 3. catalyst macromolecule water-absorbing resin strip; 4. gum non-woven fabric; 5. spun-bonded nonwoven fabric A; melt-blown nonwoven fabric; 7. a spun-bonded nonwoven fabric B; 8. a fixing strip;

fig. 2 is a schematic view of a mask

Wherein: 1. covering; 2. ear hanging; 3. catalyst macromolecule water-absorbing resin strip; 8. a fixing strip;

Detailed Description

To explain the technical content, the objects and the effects of the present invention in detail, the following description is given with reference to the accompanying drawings in combination with the embodiments

Example one

A mask comprises a mask surface (1) and an inner catalyst high-molecular water-absorbing resin strip (3), wherein the mask surface (1) consists of four layers of a gum non-woven fabric (4), a spun-bonded non-woven fabric A (5), a melt-blown non-woven fabric (6) and a spun-bonded non-woven fabric B (7) from outside to inside in sequence.

When in use, the catalyst macromolecule water-absorbing resin strips (3) on the inner side of the mask surface (1) can absorb exhaled moisture rapidly and in high capacity, and keep the inner side of the mask dry and clean; when the mask meets exogenous pollutants suddenly, the adhesive-backed non-woven fabric (4) on the outermost layer of the mask surface (1) is torn off, so that the exogenous pollutants can be removed in time and the mask can be prevented from being infected.

The above embodiments are provided only for illustrating the present invention, and are not intended to limit the present invention; it should be noted that, for a person skilled in the art, various changes and modifications can be made without departing from the scope of the invention, which is within the protection scope of the invention; therefore, all equivalent changes and modifications made within the scope of the claims of the present invention should fall within the scope of the claims of the present invention.

Claims (1)

1. A mask is characterized by comprising a mask surface (1), an ear hook (2), a catalyst high-molecular water-absorbent resin strip (3) and a fixing strip (8); the cover surface (1) is sequentially provided with four layers of gum non-woven fabric (4), spun-bonded non-woven fabric A (5), melt-blown non-woven fabric (6) and spun-bonded non-woven fabric B (7) from outside to inside; the ear hangers (2) are positioned at two sides of the cover surface (1) and are fixedly bonded with the cover surface (1); the catalyst high-molecular water-absorbing resin strip (3) is bonded and fixed at the upper position of the center of the spun-bonded non-woven fabric B (7) at the inner side of the cover surface (1); the fixing strip (8) is positioned at the upper end of the cover surface (1) and is fixed in the multilayer structure of the cover surface (1).

Images