Mask

A mask and mouth technology, applied in protective clothing, clothing, applications, etc., to achieve the effect of easy adjustment and improved adhesion

Inactive Publication Date: 2019-10-25
DAIO PAPER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the mask described in the above-mentioned Patent Document 1, since the reinforcing member is provided at the central portion of the mask in the up-and-down direction, the reinforcing member is often located between the upper and lower lips of the wearer, thereby failing to ensure sufficient tightness near the lower lip. space

Method used

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Examples

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Deformed example 1

[0076] exist Figure 4 The mask 100A according to the modification example shown includes two upper gathers 111 , 111 . The rest of the structure is the same as the above-mentioned embodiment.

[0077] According to this modified example, since there are a plurality of upper pleats 111, 111 and lower pleats 112, 112, it is easy to adjust the degree of expansion no matter in the upper part or the lower part of the mask.

[0078] In the mask 100A according to this modified example, when the sheet portion 11A has a width of 90 mm in the vertical direction, for example, the upper pleats 111, 111, the lower pleats 112, 112 and the mouth reinforcement member 13 are arranged as follows.

[0079] First, among the upper gathers 111, 111, the upper gathers are arranged at a position 10 mm away from the upper end of the sheet portion 11A so that the creases are arranged at the tip of the nose.

[0080] In addition, the lower pleats of the upper pleats 111, 111 are arranged at a position...

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PUM

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Abstract

A mask (100) with a main mask body section (1) that covers the target area of a wearer's face, and a right ear loop (2) and a left ear loop to fasten the main mask body section (1) to the wearer's ears, wherein the main body section (1) has a mouth area-reinforcing member (13) for procuring space between the wearer's mouth and the main mask body section. The mouth area-reinforcing member (13) is provided below the vertical middle of the main mask body section (1). As a result, it is possible to procure sufficient space around the lower lip area.

Description

technical field [0001] The present invention relates to a mask that covers the nose, mouth, etc. of the wearer's face. Background technique [0002] As a mask used in sickness, when dust such as pollen or yellow sand flies in, or in other daily life, there is a mask in which wrinkles are formed in the mask main body and can be opened up and down when worn. [0003] A mask with such folds can be expanded up and down, and the degree of unfolding of the folds can be adjusted according to the movement of the mouth and the size of the face, thereby making it easy to adjust the size. A condition in which the space around the mouth becomes narrow or collapses due to breathing. [0004] For this reason, there is a mask that ensures a space around the mouth by adding a reinforcing member to the central portion of the mask in the up and down direction (for example, refer to Patent Document 1). [0005] Patent Document 1: Japanese Patent Laid-Open No. 2007-97904 [0006] When breath...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11
CPCA41D13/11A41D13/1115A41D13/1161
Inventor 樱井久之
Owner DAIO PAPER CORP
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