Mask

Abstract

The invention provides a mask advantaged by prevention of a filtering liner installed on the mask from contacting mouth of a wearer, prevention of stuffed humidity, easy breathing, easy talk, and prevention of obscuring glasses lenses during wearing of glasses users. The mask is formed by a filtering linier (1) covering the nose and the mouth, and a mask body (2) installing the filtering liner (1) at the internal side in a free assembly-disassembly way, the filtering liner (1) is in the shape of a stereo, preventing the filtering liner itself from contacting the nostril part and the mouth of a wearer, on the above mask body (2), an installation part (2a) of the filtering liner (1) is disposed.

Description

technical field [0001] The present invention relates to a device suitable for preventing respiratory organ obstruction caused by automobile exhaust gas, pollen, dust, etc., or preventing cold air in cold places during outdoor sports such as jogging, cycling, and skiing, and when riding a motorcycle. Masks for intrusion etc. Background technique [0002] In the past, as such masks, for example, Figure 16 As shown, there is a nose covering part 12 formed in the central part of a plate-shaped mask main body 11 covering from the face to the back of the head, and a mouth covering part 13 is formed below the nose covering part 12. Attachment bodies 14 are connected to both sides of the main body 11, and fixed bodies 15 such as double-sided adhesive tapes are respectively provided on these attachment bodies 14 (Patent Document 1). [0003] In the face mask, a lateral notch 16 for exposing the nostrils is formed at the boundary between the nose covering part 12 and the mouth cover...

AI Technical Summary

Problems solved by technology

[0008] However, in the mask described in Patent Document 1, since a cutout 16 for exposing the nostrils is formed at the boundary between the nose cover 12 and the mouth cover 13 of the mask main body 11, the mouth cover 13 is pierced There are many small holes 17 for ventilation, so the wearer's breathing becomes better and the conversation becomes easy. , so there is stuffiness, or the breathing is still bad, and the conversation is uncomfortable

[0009] Furthermore, in the mask described in Patent Document 1, since the above-mentioned small hole 17 pierced on the mouth covering part 13 is in contact with the mouth edge of the wearer when the mask is worn, the mouth covering part 13 becomes dirty, but due to the The mouth covering part 13 cannot be replaced, so there is an unsanitary problem

[0010] In addition, in the mask described in Patent Document 2, since many small holes 25 are provided in the lower part of the nose and the part of the mouth, the glasses lenses and the like will not be blurred, but the filter pad installed inside the mask main body 24 21 If it touches the wearer's mouth, it is stuffy, it is difficult to breathe well, and it is uncomfortable to talk

[0011] Furthermore, in the mask described in Patent Document 2, since the filter pad 21 is detachably mounted on the mask main body 24 with the surface adhesive tape 22, the filter pad 21 can be replaced when it becomes dirty, but the surface The adhesive tape 22 is difficult to detach, and the detachment operation is difficult, and dirt may adhere to the wearer's hands, which has the problem of poor sanitation.

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