CN216983729U

CN216983729U - Antifog type gauze mask

Info

Publication number: CN216983729U
Application number: CN202121331459.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Qiqihar Hengxin Medical Supplies Co ltd
Current assignee: Qiqihar Hengxin Medical Supplies Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-07-19
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to the technical field of masks, in particular to an antifogging mask which comprises a mask body, wherein elastic binding belts are fixedly sewn on two sides of the mask body, movable adjusting buckles are sleeved at the end parts of the elastic binding belts, reflective strips are sewn on two sides of the outer side surface of the mask body, adjusting wires are fixedly adhered on the upper side of the inner side surface of the mask body, protective cotton cloth is fixedly adhered on the surfaces of the adjusting wires, a nose bridge pressing strip is sewn inside the mask body and below the adjusting wires, protruding edge strips are further fixedly adhered on the lower side of the inner side surface of the mask body, and dehumidifying layers are arranged on the inner sides of the protruding edge strips.

Description

Antifog type gauze mask

Technical Field

The utility model relates to the technical field of masks, in particular to an anti-fog mask.

Background

The mask is an indispensable consumable in daily life of people, such as daily pollen and dust prevention, PM2.5 prevention in haze weather, prevention of lint and peculiar smell in special working environment and the like, and particularly, the mask can not be opened in order to prevent the mutual transmission of germs in saliva when people come into contact with each other. The daily gauze mask is not good with the laminating nature of the person's face of wearing, can not reach the purpose of real protection virus, and the gauze mask is not laminated in the people's face moreover, leaks gas behind the wearing gauze mask, makes to produce the fog on the people's of wearing glasses, seriously influences the sight.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the sight is influenced by the fog generated on the glasses in the prior art, and provides an anti-fog mask.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an anti-fog mask is designed and comprises a mask body, wherein elastic binding belts are fixedly sewn on two sides of the mask body, a movable adjusting buckle is sleeved at the end part of each elastic binding belt, light reflecting strips are sewn on two sides of the surface of the outer side of the mask body, adjusting wires are fixedly adhered on the upper side of the surface of the inner side of the mask body, protective cotton cloth is fixedly adhered on the surface of each adjusting wire, a nose bridge pressing strip is sewn inside the mask body and positioned below the adjusting wires, a protruding edge strip is fixedly adhered on the lower side of the surface of the inner side of the mask body, a dehumidifying layer is arranged on the inner side of the protruding edge strip and is sewn on the surface of the inner side of the mask body, the dehumidifying layer comprises a first non-woven fabric outer layer, a first filter layer, an adsorption layer, a second filter layer and a second non-woven fabric inner layer, the first non-woven fabric outer layer is arranged on the outermost layer, the first filter layer is fixedly sewn on the surface of the inner side of the first non-woven fabric outer layer, the adsorption layer is fixedly sewn on the inner side surface of the first filter layer, the second filter layer is fixedly sewn on the inner side surface of the adsorption layer, and the second non-woven fabric inner layer is fixedly sewn on the inner side surface of the second filter layer.

Preferably, the dehumidification layer is internally filled with a water-absorbent resin structure, and the outer part of the dehumidification layer is wrapped by cotton cloth.

Preferably, the first filter layer and the second filter layer are internally composed of a melt-blown fabric structure.

Preferably, the adsorption layer is internally composed of a carbon fiber felt structure.

The anti-fog mask provided by the utility model has the beneficial effects that: when this inside regulation silk of gauze mask and wearer's facial cooperation, protection cotton is closely laminated with people's face, can prevent that people's breathing from influencing it and wearing glasses, the gas of exhalation leads to can produce the fog on the glasses lens, influence wearer's sight, can let wearer's mouth card in protruding strake through protruding strake, let wearer can freely breathe and speak, and the outside of protruding strake and the laminating of wearer's mouth lateral surface portion, further block the gas by oral area exhalation, make and all directly see through dehumidification layer by oral area exhalation most by the gas of oral area exhalation and be exhaled, make a large amount of gas can not upwards flow, also can reduce wearer's glasses and produce the fog.

Drawings

FIG. 1 is a schematic front view of an anti-fogging mask according to the present invention;

FIG. 2 is a schematic view of the reverse side of an anti-fog mask according to the present invention;

fig. 3 is a schematic partial sectional view of the interior of the mask body of the antifogging mask according to the present invention.

In the figure: the nose bridge drying cover comprises a cover body 1, a light reflecting strip 2, an elastic binding belt 3, an adjusting buckle 4, adjusting threads 5, protective cotton cloth 6, a nose bridge pressing strip 7, a protruding edge strip 8, a dehumidifying layer 9, a first non-woven cloth outer layer 11, a first filter layer 12, an adsorption layer 13, a second filter layer 14 and a second non-woven cloth inner layer 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an antifogging mask comprises a mask body 1, wherein elastic binding strips 3 are fixedly sewn on two sides of the mask body 1, movable adjusting buckles 4 are sleeved on end portions of the elastic binding strips 3, light reflecting strips 2 are sewn on two sides of the outer side surface of the mask body 1, the light reflecting strips 2 have a light reflecting effect, a wearer can go out at night through the light reflecting strips 2, safety is improved, adjusting wires 5 are fixedly adhered to the upper portion of the inner side surface of the mask body 1, protective cotton cloth 6 is fixedly adhered to the surfaces of the adjusting wires 5, any bending angle can be adjusted through the adjusting wires 5, when the adjusting wires 5 are matched with the face of the wearer, the protective cotton cloth 6 is tightly attached to the face of the wearer, the wearer can be prevented from being affected by breathing of the wearer, and exhaled air can cause fog to be generated on glasses, and the sight of the wearer is affected.

A nose bridge batten 7 is sewn inside the mask body 1 and below the adjusting wire 5, when a wearer wears the mask, the upper side of the mask is attached to the nose bridge through the nose bridge batten 7, the wearing tightness is improved, a raised edge strip 8 is fixedly adhered to the lower side of the inner side surface of the mask body 1, the surface of the raised edge strip 8 is formed by sponge, the surface of the raised edge strip 8 protrudes out of the surface of the mask body, the mouth of the wearer can be clamped in the raised edge strip 8 through the raised edge strip 8, the wearer can freely breathe and speak, the normal use of the mask cannot be influenced, the outer side of the raised edge strip 8 is attached to the outer side face of the mouth of the wearer, the gas exhaled from the mouth is further blocked, most of the gas exhaled from the mouth can directly permeate the dehumidifying layer 9 to be removed, a large amount of gas cannot flow upwards, and the generation of fog of glasses of the wearer can be reduced to a certain degree, 8 inboards of protruding strake are equipped with dehumidification layer 9, and dehumidification layer 9 is made up in the 1 inboard surface of the cover body, and the inside packing of dehumidification layer 9 is equipped with the water absorbent resin structure, and its outside is made by the cotton cloth parcel, and water absorbent resin has good moisture absorption effect, can absorb the moisture in the gas of wearer's oral area exhalation through water absorbent resin, guarantees that the inside moisture of the gas of human exhalation can not influence the filtration and the absorbent function of gauze mask itself.

The dehumidification layer 9 comprises a first non-woven fabric outer layer 11, a first filter layer 12, an adsorption layer 13, a second filter layer 14 and a second non-woven fabric inner layer 15, the first non-woven fabric outer layer 11 is arranged on the outermost layer, the first filter layer 12 is fixedly sewn on the inner side surface of the first non-woven fabric outer layer 11, the adsorption layer 13 is fixedly sewn on the inner side surface of the first filter layer 12, the second filter layer 14 is fixedly sewn on the inner side surface of the adsorption layer 13, the second non-woven fabric inner layer 15 is fixedly sewn on the inner side surface of the second filter layer 14, the first filter layer 12 and the second filter layer 14 are internally composed of melt-blown fabric structures, the adsorption layer 13 is internally composed of carbon fiber felt structures, the melt-blown fabric structures have good filtering effect, the carbon fiber felt has a highly developed micropore structure, the adsorption capacity is large, the desorption speed is high, the purification effect is good, and through the multilayer structures inside the cover body 1, can filter and adsorb harmful substances in the air, and has good safety.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The anti-fog mask comprises a mask body (1) and is characterized in that elastic binding strips (3) are fixedly sewn on two sides of the mask body (1), movable adjusting buckles (4) are sleeved on end portions of the elastic binding strips (3), light reflecting strips (2) are sewn on two sides of the outer side surface of the mask body (1), adjusting wires (5) are fixedly adhered on the upper portion of the inner side surface of the mask body (1), protective cotton cloth (6) is fixedly adhered on the surfaces of the adjusting wires (5), nose bridge pressing strips (7) are sewn inside the mask body (1) and located below the adjusting wires (5), protruding edge strips (8) are further fixedly adhered on the lower portion of the inner side surface of the mask body (1), a dehumidifying layer (9) is arranged on the inner side of the protruding edge strips (8), the dehumidifying layer (9) is sewn on the inner side surface of the mask body (1), and the dehumidifying layer (9) comprises a first non-woven fabric outer layer (11), First filter layer (12), adsorbed layer (13), second filter layer (14) and second non-woven fabrics inlayer (15), first non-woven fabrics skin (11) set up in outermost, first filter layer (12) fixed make in the inboard surface of first non-woven fabrics skin (11), adsorbed layer (13) fixed make in the inboard surface of first filter layer (12), second filter layer (14) fixed make in the inboard surface of adsorbed layer (13), second non-woven fabrics inlayer (15) fixed make in the inboard surface of second filter layer (14).

2. An anti-fog type mask according to claim 1, wherein the dehumidifying layer (9) is filled with a water-absorbent resin structure, and the outer part of the dehumidifying layer is wrapped by cotton cloth.

3. An anti-fogging mask according to claim 1, characterised in that the first filter layer (12) and the second filter layer (14) are internally composed of a meltblown fabric structure.

4. An anti-fogging mask according to claim 1, characterised in that the adsorption layer (13) is internally composed of a carbon fibre felt structure.