JP2022019478A - Mask tape for sealing - Google Patents

Abstract

To solve the problem that a commercially available mask 4 is unsuitable for exercise and a work since a gap is formed around the nose root, cheeks, a jaw, etc. when it is used, dust, pollen, and saprophytic bacteria, etc. enter from the gap, sticks to the nares and mouth due to moisture, becomes stifling when it is used for a long time.SOLUTION: A mask tape F for sealing is adhered to four sides of the commercially available mask 4 to extend pleats of the mask 4, a moisture absorbing filter 5 is put in the mask to be fixed by a panel 7, and a bowl type space is formed at the mouth.

Description

The present invention relates to using a commercially available mask to improve the sealing rate with the face, to maintain a space in front of the nostrils and mouth, and to absorb moisture.

The mask is used by covering the nose and mouth and hanging a rubber cord around the ears, but airborne viruses, dust, pollen, etc. enter through the gaps between the chin, under the eyes on both sides of the nose, on both sides of the cheeks.

When working with a mask indoors or outdoors, such as during the rainy season, the mask will block the nostrils and mouth every time you breathe with moisture and sweat, and you will easily get stuffy and remove it.

JP-A-2009-247614 JP 2006-280728 JP 2015-008767

Problems to be solved by the invention

The problem is that when you put on the mask, there are gaps on both sides of the nose, the sides of the cheeks, and the chin.
When the mask is used for outdoor work, exercise, and interior work such as indoors, the mask becomes damp and soft, and the air permeability deteriorates, blocking the nostrils and mouth every time you breathe, making it difficult to breathe. In addition, the tip of the nose is rubbed with a mask and becomes red. Since the masks are made in the same way, it is not possible to identify who they belong to, and there is no design fault.

Means to solve problems

The present invention is to eliminate the gap between the mask and the face and to provide a cavity in front of the nose and mouth to remove moisture, and to give identification and design.

A thin film is stuck on top of the adhesive, and there is a protective sheet on the other side. Peel off the sheet and attach it to the four sides of the mask. The two folds on the inside of the film should be wider than the width of the adhesive.

The width of the adhesive on the sheet to be attached is about 5 mm, and the width of the film 2 folds is wider than the width of the adhesive.

Coloring the film makes it easier to identify and fashionable.

The thing to be pasted on the adhesive is soft and the height should be around 5 mm, and the film should be thin and it sticks to the skin with sweat and humidity and is sealed.

Next, a filter 5 that absorbs moisture is placed inside the mask.

The filter 5 may be made of paper or the like, and fits inside the mask. By making a cut in the surface and making a round, hexagonal or other hole, warm moisture is absorbed and the glasses are less likely to become cloudy.

As the water-absorbing material, cotton-like pulp and a polymer water-absorbing material are also good.

The panel 7 that sandwiches the filter 5 and provides a cavity is preferably elastic and thin. The pleats 8 of the mask are stretched and the filter 5 is stretched inward from the upper part to the lower jaw and sandwiched between the panels 7. The panel 7 may be used horizontally depending on the shape of the mask.

The invention's effect

Since the sealing rate is good, it is difficult for pollen, dust, viruses, etc. to enter and splash.

The panel 7 creates a bowl-shaped space in front of the nose and mouth, making it easy to breathe during outdoor work, exercise, and indoor interior work. The sealing mask tape F allows work in the presence of dust, which is normal. It is less stuffy than a mask, less frequent breaks, and more efficient and longer work.

The tip of the nose does not rub and the lipstick does not come off easily. Since the filter 5 absorbs moisture, the glasses are not fogged, there is little discomfort, and the design is good.

(A) is a front view of the mask tape F for sealing, and (b) is a sectional view taken along the line AA of (a). Front view with 2 folds on the inside of the mask and 2 folds on the inside of the tape Front view with 3 folds on the outside with the sealing mask tape F attached to the inside of the mask. Fig. 3 BB sectional view FIG. 3 Inside front view in which the filter 5 and the panel 7 are inserted inside the mask to form a bowl shape. FIG. 5 DD cross-sectional view Front view of the panel (A) is a front view of the sheet of the mask tape F for sealing, and (b) is a sectional view taken along the line EE of (a).

Hereinafter, the sealing mask tape F according to the embodiment of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a front view of a part of the sealing mask tape F on the front side, and the inner two folds are attached to the skin and sealed. FIG. 2 is a front view of the back side of the mask, to which the sealing mask tape F is attached. FIG. 3 is a back side front view in which three folds are also provided on the outside of FIG. 1, and FIG. 4 is a cross-sectional view taken along the line DD of FIG. In FIG. 5, the pleats 8 of the mask 4 are stretched and the filter 5 is inserted so as to be inside, then the filter 5 is sandwiched between the panels 7, and the foot C of the panel 7 is inserted into the inner film 2 folds, and the nose and mouth are stretched. It is a usage state diagram in which a space is given to the bowl shape in front. FIG. 6 is a cross-sectional view taken along the line 5DD. FIG. 7 is a front view of the panel 7. FIG. 8A is a front view that can be attached to the mask 4 with a single sheet. (B) is a cross-sectional view taken along the line 8E.

The mask tape F for sealing is attached up and down on the inner edge of the commercially available mask FIG. 2, and then the left and right are attached on the gap tape attached earlier.

The mask tape F for sealing is attached with a single sheet according to the size of the mask, and the inner 2 folds are cut off leaving about 1 cm, and the outer 3 folds of the mask are made about the same length as the inner 2 folds and folded inward. The outer 3 folds do not overlap with the inner 2 folds by the width of the adhesive, and the sealing rate is improved by the two folds.

FIG. 6 is a cross-sectional view in which the pleats 8 of the mask are stretched, the filter 5 is inserted, and the foot C of the panel 7 is stretched and sandwiched in the film of the inner two folds as shown in the cross-sectional view of FIG.

When the filter 5 has a notch, a round hole, a hexagonal hole, an octagonal hole, etc., the area for absorbing moisture becomes wider, the discomfort is reduced, and the glasses are less likely to become cloudy. Cotton-like pulp, water-absorbent paper, etc. may be used.

The panel 7 may be made of thin and elastic polypropylene, nylon, etc. in FIG. 7, and the shape may be such that the limbs are spread out. Stretch the pleats of the mask and bend it inward to make it the length when it is taut.

1 Adhesive 2 Tape inside folds that fill the gap 3 Tape outside folds that fill the gap F Sealing mask tape 4 Mask 5 Filter 6 Ear hook rubber 7 Panel 8 Pleats 9 Protective sheet C panel Feet

Claims (3)

A thin film is pasted on the adhesive of the tape, 2 folds are provided, and a sealing mask tape F with a protective sheet on the other adhesive surface is pasted on the four sides of the mask 4, the pleats are stretched, and the filter 5 is provided there. A mask tape for sealing, characterized in that the legs of the panel 7 are placed in two folds and fixed to provide a cavity. The mask tape for sealing according to claim 1, wherein a thin film is attached on the tape adhesive and three folds are also provided on the outside of the adhesive. The tape is a single film, with adhesive on the outer circumference of the mask, 3 folds on the outside of the mask, 2 folds on the inside and the central part removed, and a protective sheet on the back side. The sealing mask tape according to claim 1.

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