CN214483369U

CN214483369U - High protective mask

Info

Publication number: CN214483369U
Application number: CN202023345363.9U
Authority: CN
Inventors: 王小玲
Original assignee: Zhejiang Free Trade Zone Green Nose Import And Export Co ltd
Current assignee: Zhejiang Free Trade Zone Green Nose Import And Export Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-26
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a high protective mask, including rectangle cloth piece and two ear areas of locating the left and right both sides of rectangle cloth piece respectively, rectangle cloth piece middle part is equipped with the horizontal fold of a plurality of, the upper and lower part of rectangle cloth piece is equipped with horizontal last indentation, pushes down the trace respectively, the left and right both sides of rectangle cloth piece are equipped with the spacing indentation of an arc respectively for the fold of restriction both sides expandes, the upper end of the spacing indentation of arc, lower extreme meet with last indentation, push down the trace respectively. The utility model discloses a gauze mask more laminates the shape of face both sides, and whole protecting effect is better, and the long moisture that can absorb the oronasal production of carrying time moreover, and use comfort is better.

Description

High protective mask

Technical Field

The utility model belongs to the technical field of the gauze mask, concretely relates to high protective mask.

Background

The mask is a daily sanitary protective article worn on the face of people, and shields the mouth and the nose through cloth to protect and isolate external air or spray and the like, so that dust in the air is prevented or reduced from entering respiratory organs. Traditional disposable gauze mask comprises rectangle cloth and two ear areas that are located the cloth left and right both sides, and the cloth upside has the bridge of the nose layering of horizontal setting, and whole rectangle cloth is along four border lockrands. Because the mouth and the nose of the face are outwards protruded, the middle part of the rectangular cloth is provided with a plurality of folds to adapt to the mouth and the nose, when the mask with the rectangular structure is worn on the face, the upper side of the mask is provided with the layering, the breathing hot air cannot influence the vision and the like through the upper side, and the external air cannot enter the mask from the upper side easily; however, the two sides of the mask are in a loose state, and the side faces are in a half-open state and cannot be effectively attached to the face, so that external dust easily enters from the side faces to affect the protection effect.

Disclosure of Invention

The utility model aims at solving the defect problems that the side protective effect of the existing mask is poor, the comfort is poor and the like, providing a mask with high protection performance, laminating the face shape more and having better use effect.

The technical scheme of the utility model is that: the utility model provides a gauze mask of high protection nature, includes rectangle cloth piece and two ear areas of locating the left and right both sides of rectangle cloth piece respectively, be equipped with the horizontal fold of a plurality of on the rectangle cloth piece, the upper and lower part of rectangle cloth piece is equipped with horizontal indentation, indentation down respectively, the left and right both sides of rectangle cloth piece are equipped with the spacing indentation of arc that the fold that is used for restricting both sides expandes respectively, the upper end of the spacing indentation of arc, lower extreme meet with indentation, indentation down respectively.

Furthermore, the arc-shaped limiting indentation is of an arc-shaped structure which arches outwards. The arc-shaped structure arches outwards to be more attached to the convex shape of the cheek, and the attaching degree of the side face and the cheek is better.

Further, the arc structure is two connected arcs. Corresponding to the shapes of the cheekbones and the side faces of the mouth of the face respectively.

Further, the diameter of the arc of the upper side is larger than the diameter of the arc of the lower side. Because the cheekbones are higher than the outer side of the mouth, the arcs with different sizes are more suitable for the shapes of the upper part and the lower part of the side surface of the human face.

Furthermore, the height of the arc-shaped structure is greater than the height between two folds at the uppermost side and the lowermost side.

Furthermore, a transverse nose bridge pressing strip reserved position is arranged on the upper side edge of the rectangular cloth piece.

Furthermore, a nose bridge pressing strip is arranged in the reserved position of the nose bridge pressing strip.

Furthermore, the length of the reserved bit of the nose bridge pressing strip is less than or equal to the length between the upper end parts of the left arc-shaped structure and the right arc-shaped structure. The sealing performance of the upper end and the two sides is improved, and the using effect of the mask is ensured.

Further, the fold is three layers, the upper side fold and the lower side fold are symmetrically arranged, and the middle fold is larger than the upper side fold and the lower side fold.

Furthermore, the rectangular cloth piece comprises a reflective cloth layer, a melt-blown cloth layer and a non-woven cloth filter layer which are sequentially arranged from outside to inside.

Compared with the prior art, the utility model, beneficial effect is: adopt the utility model discloses a gauze mask more laminates the shape of face both sides, and whole protecting effect is better, and the long moisture that can absorb the oronasal production of carrying time moreover, and use comfort is better.

Drawings

FIG. 1 is a schematic front view of a high protective mask;

FIG. 2 is a schematic front view of another high protective mask;

fig. 3 is a schematic view of the reverse of fig. 2.

In the figure: 1 rectangle cloth piece, 2 ear areas, 3 folds, 31 upside folds, 32 middle folds, 33 downside folds, the spacing indentation of 4 arcs, the arc of 41 upside, the arc of 42 downside, 5 bridge of the nose layering, 6 the layer that absorbs water, indentation on 7, indentation under 8.

Detailed Description

The technical solutions of the present invention are further described and illustrated below by specific embodiments, so that the present invention is more clear and understood. Other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied in other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

As shown in fig. 1, the present embodiment relates to a high protective mask, which includes a rectangular cloth sheet 1 and two ear bands 2 respectively disposed on the left and right sides of the rectangular cloth sheet 2, wherein the upper and lower portions of the rectangular cloth sheet 1 are respectively provided with a transverse upper indentation 7 and a transverse lower indentation 8, the rectangular cloth sheet 1 is provided with a plurality of transverse pleats 3, and the left and right sides of the rectangular cloth sheet are respectively provided with an arc-shaped limiting indentation 4 for limiting the pleats on the two sides to unfold; the upper end and the lower end of the arc-shaped limiting indentation 4 are respectively connected with the upper indentation 7 and the lower indentation 8, and the left and the right arc-shaped limiting indentations 4, the upper indentation 7 and the lower indentation 8 form a closed ring for fixing the upper, the lower, the left and the right.

The arc-shaped limiting indentation 4 of the present embodiment is an arc-shaped structure that arches outward. The rectangular cloth piece 2 is made of non-woven fabric and is arranged into a single layer or multiple layers according to the use requirement.

In a preferred embodiment, the arc-shaped structure is two connected arcs which respectively correspond to the shapes of the cheekbones and the side faces of the mouth of the face. The two arcs may be arranged to be the same or different. The diameter of the upper arc 41 is larger than the diameter of the lower arc 42.

The middle part of whole rectangle cloth 1 is located for two-layer to fold 3 of this embodiment, including upside fold 31 and downside fold 33, upside fold 31 sets up with downside fold 33 symmetry, and two arcs of the spacing indentation 4 of arc are connected the department and are located upside fold 31.

In a preferred embodiment, the height H1 of the arcuate structure is greater than the height H2 between the two uppermost and lowermost pleats.

In a preferred embodiment, a nose bridge pressing strip reserved position 5 is arranged on the upper side edge of the rectangular cloth piece 1. The reserved position of the nose bridge pressing strip can be placed or not placed according to actual use requirements.

In this embodiment, the length L1 of the nose bridge pressing strip reserved position 5 is equal to the length L2 between the upper ends of the left and right arc-shaped structures. The sealing performance of the upper end and the two sides is improved, and the using effect of the mask is ensured.

In a preferred embodiment, the rectangular cloth 1 in this embodiment may be a reflective cloth layer, a melt-blown cloth layer, and a non-woven fabric filter layer sequentially disposed from outside to inside.

Example 2

Unlike embodiment 1, as shown in fig. 2, the pleats 3 of this embodiment have three layers, the upper pleats 31 are arranged symmetrically to the lower pleats 33, and the middle pleats 32 are larger than the upper pleats 31 and the lower pleats 33.

The two arc-shaped connecting positions of the arc-shaped limiting indentations 4 are positioned on the middle wrinkles 32.

As a preferred embodiment, as shown in fig. 3, the mask of the present embodiment further includes a water-absorbing layer 6 disposed on the lower side 1/3 of the inner surface of the nonwoven fabric filter layer, and is preferably disposed at a position spaced apart from the center line on both the left and right sides of the center line. Because the middle lip is convex when the gauze mask is used, the layer that will absorb water sets up in both sides, the layer that absorbs water set up with human skin contact surface on, avoid the mouth position, absorb the moisture of mouth nose exhalation.

The water absorbing layer 6 of this embodiment is made of bamboo fiber, carbon fiber or nonwoven fabric. The water-absorbing layer 6 can be arranged into a sheet structure, and also can be arranged into a plurality of long round strip-shaped structures which are longitudinally arranged as shown in figure 3. A plurality of strip-like structures are arranged in parallel transversely, preferably on the lower pleats 33.

It should be noted that the drawings provided in the above embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.

The present invention can also include other equivalent embodiments, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.

Claims

1. The mask with high protection performance comprises a rectangular cloth piece and two ear belts, wherein the two ear belts are respectively arranged on the left side and the right side of the rectangular cloth piece, a plurality of transverse wrinkles are arranged on the rectangular cloth piece, the upper portion and the lower portion of the rectangular cloth piece are respectively provided with a transverse upper indentation and a transverse lower indentation, and the mask is characterized in that the left side and the right side of the rectangular cloth piece are respectively provided with an arc-shaped limiting indentation for limiting the unfolding of the wrinkles on the two sides, and the upper end and the lower end of the arc-shaped limiting indentation are respectively connected with the upper indentation and the lower indentation.

2. The mask of claim 1 wherein said arcuate indentation is an outwardly bowed arcuate structure.

3. The mask of claim 2 wherein said arcuate structure is two connected arcs.

4. The mask of claim 3 wherein the diameter of the arc of the upper side is greater than the diameter of the arc of the lower side.

5. The mask of any one of claims 2 to 4 wherein the height of the arcuate structure is greater than the height between the two folds at the uppermost and lowermost sides.

6. The mask of claim 1, wherein the rectangular cloth piece has a transverse nose bridge batten pre-formed on its upper side.

7. The mask of claim 6, wherein a nose bridge strip is provided in the reserved position of the nose bridge strip.

8. The mask with high protection performance according to claim 6 or 7, wherein the reserved length of the nose bridge batten is less than or equal to the length between the upper ends of the left arc-shaped structure and the right arc-shaped structure.

9. The mask with high protection performance according to claim 1, wherein the folds are three layers, the upper folds and the lower folds are symmetrically arranged, and the middle folds are larger than the upper folds and the lower folds.

10. The mask of claim 1, wherein the rectangular cloth piece comprises a reflective cloth layer, a melt-blown cloth layer, and a non-woven fabric filter layer sequentially arranged from outside to inside.