CN212814410U

CN212814410U - Protective mask

Info

Publication number: CN212814410U
Application number: CN202020539631.1U
Authority: CN
Inventors: 朱仲能; 李文强
Original assignee: Inner Mongolia Muxingren New Material Technology Co ltd
Current assignee: Inner Mongolia Muxingren New Material Technology Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-03-30
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to a chip and use protective facial mask of this chip preparation, it includes chip body, gauze mask body and frenulum, and the chip body sets up to anion fibrous layer, and the gauze mask body includes skin and inlayer, and the chip sets up between skin and inlayer. The utility model discloses have supplementary oxygen, waterproof performance is good, the suitability is strong effect.

Description

Protective mask

Technical Field

The utility model belongs to the technical field of protective facial mask's technique and specifically relates to a protective facial mask is related to.

Background

The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.

Originally, masks were used in a large number of medical staff as a hygiene product. With the development of industry and the continuous deterioration of environment, harmful substances such as dust, industrial waste gas and the like enter human bodies through respiratory tracts and cause great harm to the health of the public. To reduce this hazard, protective masks have been widely used in many work and life situations. The common protective mask is sewn by gauze, only has a common filtering function, and does not have a sterilization function.

The utility model discloses a protective facial mask in chinese utility model patent that publication number is CN202222474U, be in including gauze mask body and setting the frenulum of gauze mask body both sides, the edge of gauze mask body is equipped with the cotton pad that is used for laminating human skin, cotton pad is equipped with the arch with the corresponding position in nose wing both sides.

The above prior art solutions have the following drawbacks: when a user in an oxygen-deficient area at high altitude uses the mask, the mask cannot generate oxygen, so that the user is more likely to lack oxygen, and therefore the mask is low in applicability.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects existing in the prior art, the utility model aims at providing a protective mask which has the advantage of oxygen supplementation.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a protective mask, includes gauze mask body and frenulum, the gauze mask body includes skin and inlayer, be provided with the chip body between skin and the inlayer, the chip body sets up to anion fibrous layer, skin and inlayer all set up to waterproof ventilative layer, the outer lateral wall of keeping away from the chip body is provided with the hydrophobic layer.

By adopting the technical scheme, the negative oxygen ion fiber layer is a fiber with a negative ion release function, negative oxygen ion powder is used in the fiber and can supplement oxygen, negative ions generated by the fiber have obvious effects on improving the air quality inside the mask and the environment, the mask with the negative oxygen ion fiber layer can release negative oxygen ions and supplement oxygen, the mask can be used even if the mask with the chip body is used at high altitude and in oxygen deficiency, the negative oxygen ions can supplement oxygen, and have a health care effect on a human body, so that the applicability of the mask is strong; the waterproof breathable layer is used as the main structure of the mask, and has unique breathable performance while enhancing the air tightness and water tightness of the mask, so that water vapor generated in the mask when a user breathes is rapidly discharged, the mildew breeding in the mask is avoided, the wrapped face of the user is kept dry and comfortable all the time, the waterproof breathable layer can keep the optimal effect even in a severe environment, the problems of water resistance, ventilation, heat preservation and the like of the mask are perfectly solved, and the excellent waterproof performance of the mask is ensured; the hydrophobic layer is composed of a specific hydrophobic coating, has excellent antibacterial performance, has a waterproof function, can prevent the mask from being corroded, has excellent self-cleaning performance, and ensures that the mask has excellent waterproof performance.

The present invention may be further configured in a preferred embodiment as: and a hydrophilic layer is arranged on the side wall of the chip body close to the outer layer.

Through adopting above-mentioned technical scheme, hydrophilic layer is made by hydrophilic material, and it not only makes the waterproof performance of gauze mask strengthen, makes the gauze mask possess certain anticorrosive nature and mould proof moreover.

The present invention may be further configured in a preferred embodiment as: and the side wall of the chip body, which is close to the inner layer, is provided with activated carbon filter paper.

Through adopting above-mentioned technical scheme, the active carbon filter paper has the active carbon efficient adsorption efficiency for the inside air of gauze mask obtains purifying, and the gauze mask can deodorization, deodorization under user's the breathing amount of wind, makes gauze mask itself have fine purifying effect, increases the adaptability of gauze mask.

The present invention may be further configured in a preferred embodiment as: and a nose bridge rib is arranged at the upper edge part which is jointed between the outer layer and the inner layer.

Through adopting above-mentioned technical scheme, the bridge of the nose muscle is flexible, can freely buckle and keep the state after buckling, ensures that the user wears the gauze mask after, and the gauze mask can be sealed relatively parcel live user's oral area, guarantees that the gauze mask has good gas tightness.

The present invention may be further configured in a preferred embodiment as: the laces are symmetrically arranged on two sides of the mask body.

Through adopting above-mentioned technical scheme, the frenulum person of facilitating the use who is located gauze mask body both sides wears the gauze mask, and it is in the use, and the gauze mask has good stability, is difficult for dropping, increases the adaptability of gauze mask.

The present invention may be further configured in a preferred embodiment as: the one end that the gauze mask body was kept away from to the frenulum is provided with the elasticity that is used for supplying to adjust the frenulum elasticity and detains.

Through adopting above-mentioned technical scheme, can adjust the elasticity of frenulum through the elasticity knot, guarantee the comfort level of gauze mask, simultaneously, when the gauze mask is using for children, through adjust the elasticity that the elasticity knot adjusted the frenulum can, the adaptability reinforcing of gauze mask.

To sum up, the utility model discloses a following at least one useful technological effect:

the negative oxygen ion fiber layer is a fiber with a negative ion release function, negative oxygen ion powder is used in the fiber, the negative oxygen ion powder can supplement oxygen, and negative ions generated by the fiber have obvious effects on improving the air quality and the environment in the mask; the mask with the negative oxygen ion fiber layer can release negative oxygen ions and supplement oxygen, can be used even when the mask with the chip body is used at high altitude and is anoxic, can supplement oxygen, and has a health-care effect on a human body, so that the mask is high in applicability;

the waterproof breathable layer is used as the main structure of the mask, and the air tightness and the water tightness of the mask are enhanced.

Drawings

FIG. 1 is an overall schematic view of the present embodiment;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 4 is a partially exploded view of the present embodiment.

Reference numerals: 1. a mask body; 2. a tie strap; 3. fastening and loosening; 4. an outer layer; 5. an inner layer; 6. a chip body; 7. activated carbon filter paper; 8. a hydrophobic layer; 9. a hydrophilic layer; 10. the bridge of the nose muscle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the utility model discloses a protective mask, which comprises a mask body 1, wherein the mask body 1 is rectangular.

Referring to fig. 1 and 2, the two sides of the mask body 1 are symmetrically provided with the straps 2, and the straps 2 are circularly arc-shaped. Wherein, the one pot head that the gauze mask body 1 was kept away from to frenulum 2 is equipped with the elasticity that is used for supplying the regulation frenulum 2 elasticity and detains 3, and elasticity is detained 3 and is the rectangle form, and elasticity is detained 3 and is passed the both ends of frenulum 2 and overlap and establish on frenulum 2.

Referring to fig. 1 and 3, the mask body 1 includes an outer layer 4, an inner layer 5, and a chip body 6 sandwiched between the outer layer 4 and the inner layer 5. The outer layer 4 and the inner layer 5 are waterproof and breathable layers made of waterproof and breathable fabrics, are mainly non-woven fabrics formed by compounding high-molecular waterproof and breathable materials (PTFE films) and cloth, and are excellent in waterproof and breathable performances.

The chip body 6 is a negative oxygen ion fiber layer which is made of terylene negative ion fiber as a main material, and a layer of activated carbon filter paper 7 is bonded and fixed on the side wall of the layer close to the inner layer 5. Wherein, the side wall of the outer layer 4 far away from the chip body 6 is sprayed with a hydrophobic layer 8, and the hydrophobic layer 8 is mainly titanium dioxide nano composite fluorine-containing polymer paint. The side wall of the chip body 6 close to the outer layer 4 is sprayed with a hydrophilic layer 9, and the hydrophilic layer 9 is nano hydrophilic coating XZ-GT 01.

Referring to fig. 4, a nose bridge rib 10 is fixedly bonded at the upper edge of the outer layer 4 and the inner layer 5, the nose bridge rib 10 is in a long strip shape, and the main component of the nose bridge rib 10 is a flexible aluminum sheet.

The implementation principle of the embodiment is as follows: when the user wears the gauze mask, with gauze mask body 1 attached in user's oronasal department, frenulum 2 is detained at user's two ears, through 3 regulation frenulum to comfortable position of elasticity knot, loosen elasticity knot 3 can, both hands make progress, the downwardly extending gauze mask with gauze mask body 1 simultaneously respectively, guarantee that the gauze mask can I cover user's oronasal completely, smooths bridge of the nose muscle 10, ensure that the gas tightness of gauze mask is intact.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A protective mask is characterized in that: including gauze mask body (1) and frenulum (2), gauze mask body (1) is including outer (4) and inlayer (5), be provided with chip body (6) between outer (4) and inlayer (5), chip body (6) set up to anion fiber layer, outer (4) and inlayer (5) all set up to waterproof ventilative layer, the lateral wall of keeping away from chip body (6) on outer (4) is provided with hydrophobic layer (8).

2. The protective mask according to claim 1, wherein: and a hydrophilic layer (9) is arranged on the side wall, close to the outer layer (4), of the chip body (6).

3. The protective mask according to claim 2, wherein: and the side wall of the chip body (6) close to the inner layer (5) is provided with activated carbon filter paper (7).

4. The protective mask according to claim 1, wherein: and a nose bridge rib (10) is arranged at the upper edge part which is jointed between the outer layer (4) and the inner layer (5).

5. The protective mask according to claim 1, wherein: the laces (2) are symmetrically arranged on two sides of the mask body (1).

6. The protective mask according to claim 5, wherein: one end of the lace (2) far away from the mask body (1) is provided with an elastic buckle (3) for adjusting the tightness of the lace (2).