Anti-haze mask better attached to face

A technology for anti-smog and masks, which is applied in the field of masks, can solve the problems that the masks are not tightly fitted and the effect of the masks is not fully exerted, and achieve the effect of good air permeability

Pending Publication Date: 2017-02-22
成都米娅天歌生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the material of the current mask has good barrier properties, the fit between the mask and the face is not tight when worn, and a large amount of smog will enter from the fitting part when people take a breath, and the role of the mask is not fully exerted. So it is very urgent to find a mask that fits better with the face

Method used

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  • Anti-haze mask better attached to face

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] In this example, if figure 1 As shown, a kind of anti-smog mask with better face-fitting effect includes a mask body, and the mask body includes an outer layer 1 and an inner layer 2, and the surface of the inner layer 2 is provided with a filter layer 3; The edge of the body is provided with an adjustment steel bar 4 on the body, and the surface of the adjustment steel bar 4 close to the face is provided with a filter layer 3; All are provided with lower tether 6.

[0021] The working process of the present invention is: cover the mask on the outside of the mouth and nose, then fasten the upper tether 7 and the lower tether 6 on the head or neck and fix it. The mask has three layers to prevent haze The adjustment steel bar 4 is arranged along the edge of the body, and its function is to make the mask form a rigid three-dimensional structure, so that there is a certain distance between the mouth and nose and the mask, so that there will be no difficulty in breathing. ...

Embodiment 2

[0023] In this embodiment, on the basis of the above-mentioned embodiments, a secondary tether 71 is further added. The top of the body is symmetrically provided with two secondary tethers 71 along the central axis of the body. The rope 7 is connected, and the above-mentioned auxiliary tether 71 plays a role of tension, which can solve the problem that the nose and the mask part are not tightly fitted. Other parts of this embodiment are the same as those of this embodiment, and will not be repeated here.

Embodiment 3

[0025] This embodiment further limits the position of the filter layer 3 on the basis of the above embodiments, the filter layer 3 is arranged between the outer layer 1 and the inner layer 2, or is arranged on the side of the inner layer 2 close to the human face, the above two All the ways of setting the surface of the inner layer 2 can block the smog. Other parts of this embodiment are the same as those of the foregoing embodiment, and will not be repeated here.

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PUM

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Abstract

The invention discloses an anti-haze mask better attached to face and belongs to the field of masks. The mask comprises a mask body. The mask body comprises an outer layer and an inner layer, and a filtering layer is arranged on the surface of the inner layer. An adjusting steel bar is arranged on the body along the edge of the body, and a filtering layer is arranged on the face, close to the face, of the adjusting steel bar. Upper tethers are arranged on the upper portions of the two side edges of the body, and lower tethers are arranged on the lower portions of the two side edges of the body. The body comprises the outer layer and the inner layer, the filtering layer is arranged on the surface of the inner layer, and especially the filtering layer can effectively filter haze; the adjusting steel bar is arranged on the body along the edge of the body, the filtering layer is arranged on the face, close to the face, of the adjusting steel bar, and in the using process, the adjusting steel bar is adjusted according to the requirement of the facial form of a wearer to enable the mask and the face to be attached in place; the filtering layer is arranged on the face, close to the face, of the adjusting steel bar, the breathability of the filtering layer is good, and the wearer cannot feel disturbance in respiration.

Description

technical field [0001] The invention relates to a mask, in particular to an anti-fog and haze mask with better fitting effect on the face. Background technique [0002] With the development of society, especially the development of industry, the problem of air pollution is becoming more and more serious, especially the increasing severity of smog, which seriously affects the frequency of people's outdoor activities. In order to reduce the inhalation of excessive harmful particles, wearing a mask has become Common measures to prevent inhalation of smog are listed. [0003] Common masks are made of integrated non-woven fabric materials. Non-woven fabrics become filters to block smog particles. Due to their simple structure and low cost, they have been widely used. In addition to this kind of masks, there are also types and functions. Different masks, such as cotton gauze masks and disposable sterile masks. [0004] Although the material of the current mask has good barrier p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11A41D31/02
CPCA41D13/1161A41D31/02A41D31/14
Inventor 杨传韬
Owner 成都米娅天歌生物科技有限公司
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