CN216165396U

CN216165396U - Non-medical high-efficient filtration formula protective facial mask

Info

Publication number: CN216165396U
Application number: CN202122604132.3U
Authority: CN
Inventors: 林太钦
Original assignee: Guangdong Jinhaina Industrial Co ltd
Current assignee: Guangdong Jinhaina Industrial Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-05
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a non-medical high-efficiency filtering type protective mask, which comprises an outer layer of the mask, wherein elastic bands are arranged at two ends of the outer layer of the mask, the inner side of the outer layer of the mask is provided with a filter element, the outer surface of the filter element is provided with a filter screen, the inner side of the filter core is provided with a graphene layer, both sides of the graphene layer are provided with active carbon adsorption layers, one side of the active carbon adsorption layer is provided with a drying net, the filter element is clamped with the outer layer of the mask through a clamping groove, the two sides of the inner surface of the outer layer of the mask are both provided with memory cotton, the outer side of the memory cotton is provided with an interlayer, one end of the memory cotton is provided with a mask inner layer, water absorption cotton is arranged between the mask inner layer and the interlayer, the outer surface of the inner layer of the mask is provided with a breathing plate, one side of the breathing plate is provided with breathing cotton, and connecting cloth is arranged between the outer layer of the mask and the inner layer of the mask. The utility model increases the using effect of the mask and improves the filtering effect of the mask.

Description

Non-medical high-efficient filtration formula protective facial mask

Technical Field

The utility model relates to the technical field of protective masks, in particular to a non-medical high-efficiency filtering type protective mask.

Background

The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze, paper and other materials. 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. The mask may be classified into an air filtering type mask and an air supplying type mask.

However, the existing protective mask has poor filtering effect, is easy to deform and has poor using effect; therefore, the existing requirements are not met, and a non-medical high-efficiency filtering type protective mask is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a non-medical high-efficiency filtering type protective mask, which solves the problems that the existing protective mask proposed in the background technology has poor filtering effect, is easy to deform, has poor using effect and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a non-medical high-efficiency filtering type protective mask comprises an outer layer of the mask, elastic bands are arranged at two ends of the outer layer of the mask, the inner side of the outer layer of the mask is provided with a filter element, the outer surface of the filter element is provided with a filter screen, the inner side of the filter core is provided with a graphene layer, both sides of the graphene layer are provided with active carbon adsorption layers, one side of the active carbon adsorption layer is provided with a drying net, the filter element is clamped with the outer layer of the mask through a clamping groove, the two sides of the inner surface of the outer layer of the mask are both provided with memory cotton, the outer side of the memory cotton is provided with an interlayer, one end of the memory cotton is provided with a mask inner layer, water absorption cotton is arranged between the mask inner layer and the interlayer, the outer surface of the inner layer of the mask is provided with a breathing plate, one side of the breathing plate is provided with breathing cotton, and connecting cloth is arranged between the outer layer of the mask and the inner layer of the mask.

Preferably, the outer surface of the inner layer of the mask is provided with a spongy cushion.

Preferably, one end of the elastic band is completely attached to one end of the outer layer of the mask, and the elastic band and the outer layer of the mask are fixed through sewing.

Preferably, the filter screen, the graphene layer and the activated carbon adsorption layer are clamped with the inner side of the filter element.

Preferably, the outer surface of the outer layer of the mask is provided with a dust screen.

Preferably, the inner side of the inner layer of the mask is provided with a square hole, and the breathing plate and the square hole are fixed through sewing.

Preferably, the two ends of the memory cotton are respectively attached to the inner surface of the inner layer of the mask and the inner surface of the outer layer of the mask, and the memory cotton is fixedly connected with the outer layer of the mask and the inner layer of the mask through sewing.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the filter element is arranged on the outer layer of the mask, and is clamped with the outer layer of the mask, so that the filter element is convenient to disassemble and assemble, the filter element is beneficial to cleaning and replacing, the use effect of the mask is improved, the graphene layer and the activated carbon adsorption layer are arranged on the inner side of the filter element, the inhaled air can be effectively evolved, the harmful substances are reduced, and the filtering effect of the mask is improved;

2. according to the mask, the drying net is arranged on one side of the active carbon adsorption layer, so that moist air is prevented from entering, the working effect of the mask is improved, the interlayer and the memory cotton are arranged between the outer layer and the inner layer of the mask, the recovery effect of the mask is improved by utilizing the characteristics of the memory cotton, the deformation of the mask is reduced, the service life of the mask is prolonged, the water absorption cotton is arranged on one side of the partition plate, the moisture in exhaled air can be absorbed, water drops are reduced to be adhered to the surface of the inner layer of the mask, and the wearing comfort of the mask is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a rear elevational view of the utility model as a whole;

FIG. 3 is a partial schematic view of the present invention;

fig. 4 is a partial structure schematic view of the filter element of the present invention.

In the figure: 1. elastic bands; 2. an outer layer of the mask; 3. a filter element; 4. filtering with a screen; 5. connecting cloth; 6. a breathing plate; 7. an inner layer of the mask; 8. an interlayer; 9. memory cotton; 10. absorbent cotton; 11. breathing cotton; 12. a card slot; 13. drying the net; 14. a graphene layer; 15. an activated carbon adsorption layer.

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 to 4, an embodiment of the present invention includes: the utility model provides a non-medical high-efficient filtration formula protective facial mask, including gauze mask outer 2, gauze mask outer 2's both ends all are provided with elastic cord 1, gauze mask outer 2's inboard is provided with filter core 3, filter core 3's surface is provided with filter screen 4, filter core 3's inboard is provided with graphite alkene layer 14, graphite alkene layer 14's both sides all are provided with activated carbon adsorption layer 15, one side of activated carbon adsorption layer 15 is provided with drying net 13, filter core 3 passes through draw-in groove 12 joint with gauze mask outer 2, the both sides of gauze mask outer 2 internal surface all are provided with memory cotton 9, memory cotton 9's the outside is provided with interlayer 8, memory cotton 9's one end is provided with gauze mask inlayer 7, be provided with cotton 10 that absorbs water between gauze mask inlayer 7 and the interlayer 8, gauze mask inlayer 7's surface is provided with breathing board 6, one side of breathing board 6 is provided with breathing cotton 11, be provided with between gauze mask outer 2 and the gauze mask inlayer 7 and connect cloth 5.

Further, the outer surface of the mask inner layer 7 is provided with a spongy cushion.

By adopting the technical scheme, the comfort of wearing the mask is improved, and the using effect of the mask is improved.

Further, one end of the elastic band 1 is completely attached to one end of the mask outer layer 2, and the elastic band 1 and the mask outer layer 2 are fixed through sewing.

Through adopting above-mentioned technical scheme, increased the fastness that elastic cord 1 connects, improved the dressing effect of gauze mask.

Further, the filter screen 4, the graphene layer 14 and the activated carbon adsorption layer 15 are clamped with the inner side of the filter element 3.

Through adopting above-mentioned technical scheme, increased the filter effect of gauze mask, improved the protective effect of gauze mask to the user.

Further, the outer surface of the mask outer layer 2 is provided with a dust screen.

Through adopting above-mentioned technical scheme, prevent that the gauze mask outer from adsorbing the dust, conveniently clear up the gauze mask.

Further, the inner side of the mask inner layer 7 is provided with a square hole, and the breathing plate 6 and the square hole are fixed through sewing.

Through adopting above-mentioned technical scheme, increased the stability of breathing 6 work.

Further, two ends of the memory cotton 9 are respectively attached to the inner surface of the mask inner layer 7 and the inner surface of the mask outer layer 2, and the memory cotton 9 is fixedly connected with the mask outer layer 2 and the mask inner layer 7 through sewing.

By adopting the technical scheme, the recovery effect of the mask is improved and the deformation of the mask is reduced by utilizing the characteristic of the memory cotton 9.

The working principle is as follows: when in use, the elastic band 1 is sleeved on ears, the filter element 3 is arranged on the outer layer of the mask, the filter element 3 is clamped with the outer layer 2 of the mask through the filter element 3, the filter element 3 is convenient to disassemble and assemble, the filter element 3 is beneficial to cleaning and replacing, the using effect of the mask is improved, the graphene layer 14 and the active carbon adsorption layer 15 are arranged on the inner side of the filter element 3, the inhaled air can be effectively evolved, the harmful substances are reduced from entering, the filtering effect of the mask is improved, the drying net 13 is arranged on one side of the active carbon adsorption layer 15, the moist air is prevented from entering, the working effect of the mask is improved, the interlayer 8 and the memory cotton 9 are arranged between the outer layer 2 of the mask and the inner layer 7 of the mask, the recovery effect of the mask is improved by utilizing the characteristics of the memory cotton 9, the deformation of the mask is reduced, the service life of the mask is prolonged, the water absorption cotton 10 is arranged on one side of the interlayer 8, can absorb the moisture in the expired gas, reduce the drop of water and bond on the surface of gauze mask inlayer, improve the travelling comfort that the gauze mask was dressed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a non-medical high-efficient filtration formula protective facial mask, includes gauze mask skin (2), its characterized in that: the mask is characterized in that elastic bands (1) are arranged at two ends of the mask outer layer (2), a filter core (3) is arranged at the inner side of the mask outer layer (2), a filter screen (4) is arranged on the outer surface of the filter core (3), a graphene layer (14) is arranged at the inner side of the filter core (3), activated carbon adsorption layers (15) are arranged at two sides of the graphene layer (14), a drying net (13) is arranged at one side of the activated carbon adsorption layer (15), the filter core (3) and the mask outer layer (2) are clamped through a clamping groove (12), memory cotton (9) is arranged at two sides of the inner surface of the mask outer layer (2), an interlayer (8) is arranged at the outer side of the memory cotton (9), a mask inner layer (7) is arranged at one end of the memory cotton (9), and water absorption cotton (10) is arranged between the mask inner layer (7) and the interlayer (8), the outer surface of the mask inner layer (7) is provided with a breathing plate (6), one side of the breathing plate (6) is provided with breathing cotton (11), and connecting cloth (5) is arranged between the mask outer layer (2) and the mask inner layer (7).

2. The non-medical high-efficiency filtering protective mask according to claim 1, wherein: the outer surface of the mask inner layer (7) is provided with a spongy cushion.

3. The non-medical high-efficiency filtering protective mask according to claim 1, wherein: one end of the elastic band (1) is completely attached to one end of the mask outer layer (2), and the elastic band (1) is fixed with the mask outer layer (2) through sewing.

4. The non-medical high-efficiency filtering protective mask according to claim 1, wherein: the filter screen (4), the graphene layer (14) and the activated carbon adsorption layer (15) are clamped with the inner side of the filter element (3).

5. The non-medical high-efficiency filtering protective mask according to claim 1, wherein: the outer surface of the mask outer layer (2) is provided with a dust screen.

6. The non-medical high-efficiency filtering protective mask according to claim 1, wherein: the mask is characterized in that a square hole is formed in the inner side of the mask inner layer (7), and the breathing plate (6) is fixed with the square hole in a sewing mode.

7. The non-medical high-efficiency filtering protective mask according to claim 1, wherein: the two ends of the memory cotton (9) are respectively attached to the inner surface of the mask inner layer (7) and the inner surface of the mask outer layer (2), and the memory cotton (9) is fixedly connected with the mask outer layer (2) and the mask inner layer (7) through sewing.