CN111513393A - Foldable mask and folding method thereof - Google Patents

Abstract

A foldable mask, the present invention relates to the field of medical technology, in order to provide a mask with separate protection for the mouth and nose, the invention provides the following technical solution: a foldable mask, the mask includes a mask protective surface and an elastic mask The pendant, the protective surface of the mask includes a first protection area, a second protection area, a third protection area and a fourth protection area arranged in order from top to bottom, and there is a fold between the protection area and the protection area. The left and right sides of the outer side of the first protection area and the second protection area are respectively provided with adhesive strips; the width of the fourth protection area is larger than that of the first protection area, the second protection area and the The third protection area; the bottom of the fourth protection area is provided with a pendant channel, and the lower elastic pendant passes through the pendant channel. The beneficial effects of the invention are as follows: the structure is simple, the use is convenient, especially when eating or drinking, the mask does not need to be taken off, and the protective effect on nose breathing is still maintained.

Description

Foldable mask and method of folding the same

technical field

The invention relates to the field of medical technology, in particular to a foldable mask.

Background technique

At present, most of the masks on the market have the structure that the mouth and the nose are covered at the same time. This structure makes the user take off the mask when eating and drinking, which is inconvenient. For highly contagious viruses, it is possible to be infected if you are not careful, and eating, especially eating in public places, how to do a good job in protection from all aspects becomes particularly important.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned problems, the present invention provides a kind of following technical scheme:

A foldable mask, the mask includes a protective surface of the mask and an elastic pendant connected to the protective surface of the mask, and the protective surface of the mask includes a first protection area, a first protection area and a second protection area arranged in sequence from top to bottom. Two protection areas, a third protection area and a fourth protection area, a folding area is arranged between the protection area and the protection area; the left and right sides of the outer side of the first protection area and the second protection area are respectively provided There is an adhesive strip; the width of the fourth protection zone is larger than the first protection zone, the second protection zone and the third protection zone; the elastic pendant includes an upper elastic pendant and a lower elastic pendant, and the fourth protection zone A pendant channel is arranged at the bottom of the area, and the lower elastic pendant passes through the pendant channel.

Further, the widths of the first protection zone and the second protection zone are equal.

Further, the upper elastic pendant and the lower elastic pendant respectively include a left elastic pendant and a right elastic pendant which are independent of each other, and the left elastic pendant and the right elastic pendant can be adjusted by adjusting the use length of the left elastic pendant and the right elastic pendant. Cards are connected.

Further, the protective surface of the mask is also provided with a nose support part on the upper part of the inner side and a chin support part at the lower part.

The present invention also provides a kind of folding method, the method comprises the following steps:

First: Fold the second protection zone and the third protection zone outwards with the folding zone between the two zones as the boundary;

Second: fold the folded second protection zone and the third protection zone upward toward the first protection zone, press the adhesive strips located on the first protection zone and the second protection zone, and stick them firmly;

Third, tighten the lower elastic pendant.

The beneficial effects of the invention are as follows: the structure is simple and the use is convenient, especially when eating or drinking, the mask does not need to be taken off, and the protective effect on nose breathing is still maintained.

Description of drawings

Fig. 1 is an embodiment of mouth mask provided by the invention;

FIG. 2 is a schematic diagram of the folding process of the embodiment in FIG. 1;

Fig. 3 is another embodiment of the mask provided by the present invention.

Detailed ways

The present invention will be further explained and described below in conjunction with the accompanying drawings.

Please refer to an embodiment provided in FIG. 1, a foldable mask, the mask includes a mask protective surface (1) and an elastic pendant (2) connected to the mask protective surface (1), so The protective surface (1) of the mask includes a first protection zone (11), a second protection zone (12), a third protection zone (13) and a fourth protection zone (14) arranged in order from top to bottom. The first protection zone (11) and the second protection zone (12), the second protection zone (12) and the third protection zone (13), the third protection zone (13) and the fourth protection zone (14) A folding area (3) is arranged between; the left and right sides of the outer sides of the first protection area (11) and the second protection area (12) are respectively provided with mutually matched adhesive strips (41, 42); the The width of the fourth protection area (14) is larger than the first protection area (11), the second protection area (12) and the third protection area (13); the elastic pendant includes an upper elastic pendant (21). ) and a lower elastic pendant (22), a pendant channel (5) is provided at the bottom of the fourth protection zone (14), and the lower elastic pendant (22) passes through the pendant channel (5).

When it is necessary to expose the mouth when eating or drinking, fold the mask according to the folding method shown in Figure 2. It can be seen from the figure that the inner side and the inner side of the folding method are folded, which avoids the possibility of causing the mask to be folded. In order to maintain the folded state of the mask, the adhesive strips (41, 42) can be pasted and pressed tightly after folding. The width of the fourth protection zone (14) is larger than that of other protection zones, which is beneficial to the fourth protection zone (14) after folding. ) for the protection of the other three protection areas; the lower elastic pendant (22) passes through the pendant channel (5), when folded, the lower elastic pendant (22) can be tightened to tighten the lower edge of the mask under the nostrils, To strengthen the protection of the nose.

Preferably, the widths of the first protection area (11) and the second protection area (12) are equal.

Preferably, the upper elastic pendant (21) and the lower elastic pendant (22) respectively include a left elastic pendant and a right elastic pendant which are independent of each other, and the left elastic pendant and the right elastic pendant can adjust the left elastic pendant and the The right elastic pendant is connected with a length of clip (6).

As shown in FIG. 3 , preferably, the protective face (1) of the mask is further provided with a nose support part (15) at the upper part of the inner side surface and a chin support part (16) at the lower part.

As shown in Figure 2, the present invention also provides a method for folding, which comprises the following steps:

First: fold the second protection area (12) and the third protection area (13) outward with the folding area between the two protection areas as the boundary;

Second: Fold the folded second protection area (12) and the third protection area (13) upward toward the first protection area (11), press the first protection area (11) and the second protection area (12) Adhesive strips (41, 42) on the upper, stick the two firmly;

Third, tighten the lower elastic pendant (22).

Claims (5)

1. a foldable mouth mask, described mouth mask includes the elastic pendant that is connected with described mouth mask protective face and described mouth mask protective face, it is characterized in that, described mouth mask protective face comprises the sequentially arranged from top to bottom. The first protection area, the second protection area, the third protection area and the fourth protection area, a folding area is arranged between the protection area and the protection area; the outer sides of the first protection area and the second protection area are Adhesion strips are respectively provided on the left and right sides of the device; the width of the fourth protection zone is larger than that of the first protection zone, the second protection zone and the third protection zone; the elastic hanger includes an upper elastic hanger and a lower The elastic pendant has a pendant channel at the bottom of the fourth protection area, and the lower elastic pendant passes through the pendant channel. 2. The foldable mask according to claim 1, wherein the widths of the first protection zone and the second protection zone are equal. 3. The foldable mouth mask of claim 1, wherein the upper elastic pendant and the lower elastic pendant respectively comprise a left elastic pendant and a right elastic pendant that are independent of each other, and the left elastic pendant and the right elastic pendant are respectively independent. The elastic pendants are connected by a clip that can adjust the use length of the left elastic pendant and the right elastic pendant. 4. The foldable mask according to claim 1, wherein the protective surface of the mask is further provided with a nose support part located on the upper part of the inner side surface and a chin support part at the lower part. 5. the folding method of the foldable mouth mask as claimed in any one of claims 1-4, is characterized in that, described folding method comprises the steps: First: fold the second protection zone and the third protection zone outward with the folding zone between the two protection zones as the boundary; Second: fold the folded second protection zone and the third protection zone upward toward the first protection zone, press the adhesive strips located on the first protection zone and the second protection zone, and stick them firmly; Third, tighten the lower elastic pendant.

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