CN211932731U

CN211932731U - Removable filter core formula anti-virus gauze mask

Info

Publication number: CN211932731U
Application number: CN202021823783.0U
Authority: CN
Inventors: 陈世雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2020-11-17
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a filter element replaceable anti-virus mask, which comprises an anti-virus mask body, wherein elastic belts are fixedly arranged on the left side and the right side of the anti-virus mask body, a mounting groove is arranged in the front wall of the anti-virus mask body, snap-fastener sockets which are arranged oppositely are fixedly arranged around the rear part inside the mounting groove, a first filter element is arranged inside the mounting groove, the elastic belts are fixedly arranged on the left side and the right side of the anti-virus mask body so as to be hung on ears through the elastic belts, the anti-virus mask body can be covered on the face, the mounting groove is arranged on the front wall of the anti-virus mask body so as to be convenient for placing the first filter element inside the mounting groove, socket snap fasteners which are arranged oppositely are fixedly arranged around the rear part inside the mounting groove so as to be convenient for clamping a snap-fastener plug in the snap-fastener socket, so as to limit the first, at the moment, the first filter element plays a role in protection and filtration.

Description

Removable filter core formula anti-virus gauze mask

Technical Field

The utility model belongs to the technical field of the gauze mask, specifically be a removable filter core formula anti-virus gauze mask.

Background

The mask is generally a device worn on the nose and mouth for filtering air entering and exiting from the nose and mouth to prevent harmful gas, smell and spray from entering and exiting from the nose and mouth of a wearer, and is mostly made of cloth or paper. The mask can be divided into an air filtration type mask and an air supply type mask, and the mask used firstly in the world is China. The outer layer of the mask usually accumulates dust, bacteria and other dirt in the outside air, and at ordinary times, a plurality of masks are preferably prepared for replacement and should be replaced and washed once a day.

The filter core is generally installed in present gauze mask all, and the filter core mainly filters bacterium and filth in the air, and the filter core in the present gauze mask is direct after adsorbing more bacterium and filth and is traded the gauze mask, and the filter core in the gauze mask is inconvenient to be changed to just reduced the practicality of gauze mask.

Therefore, the structure of the anti-virus mask needs to be improved, so that the filter element can be better replaced, and meanwhile, the filter element replaceable anti-virus mask is provided, so that the problem of the filter element replaceable anti-virus mask is better solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above-mentioned problems, a filter element replaceable anti-virus mask is provided.

The utility model adopts the technical scheme as follows:

an anti-virus mask with a replaceable filter element comprises an anti-virus mask body, wherein the left side and the right side of the anti-virus mask body are both fixedly provided with an elastic belt, an installation groove is arranged in the front wall of the anti-virus mask body, snap fastener sockets which are oppositely arranged are fixedly arranged on the periphery of the rear part inside the installation groove, a first filter element is arranged in the mounting groove, a mounting hole is formed in the first filter element, a snap-fastener plug is fixedly arranged in the mounting hole, the snap-fastener plug is clamped in the snap-fastener socket, the top of the anti-virus mask body is provided with a receiving groove, a magic tape surface is fixedly arranged above the front wall and the rear wall of the accommodating groove, a second filter element is inserted in the accommodating groove, the position fixed mounting of the relative magic tape face in second filter core top has the female face of magic tape, and the female face of magic tape bonds on the magic tape face.

In a preferred embodiment, the first filter element is adapted to the installation groove, and the second filter element is adapted to the receiving groove.

In a preferred embodiment, first filter core and second filter core comprise fibre screen cloth, active carbon screen cloth, scribble graphite alkene complex and filter fibrous layer and compound non-woven fabrics, fibre screen cloth, active carbon screen cloth, scribble graphite alkene complex and filter fibrous layer and compound non-woven fabrics have been placed to the inside of mounting groove.

In a preferred embodiment, the fiber mesh cloth, the activated carbon mesh cloth, the graphene composite coated filter fiber layer and the composite non-woven fabric are provided with mounting holes, and the mounting holes are distributed linearly.

In a preferred embodiment, fibre screen cloth, activated carbon screen cloth, scribble graphite alkene complex filter fibre layer and compound non-woven fabrics and peg graft in accomodating the groove, the relative magic of fibre screen cloth and compound non-woven fabrics opposite side top is pasted female face with the magic.

In a preferred embodiment, the anti-virus mask body is of a mesh structure, and the second filter element is arranged opposite to the first filter element.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: be convenient for better change first filter core and second filter core, reduce the manpower, increase work efficiency, the multilayer protection can be carried out to first filter core and second filter core in this anti-virus gauze mask body simultaneously to can take off first filter core and one of them washing of second filter core, do not hinder the normal use of anti-virus gauze mask body simultaneously.

1. The utility model discloses in, there is the elastic webbing through the left and right sides fixed mounting at the anti-virus gauze mask body, be convenient for hang on the ear through the elastic webbing, can cover the anti-virus gauze mask body on face, the mounting groove has been seted up at the antetheca of anti-virus gauze mask body, be convenient for place first filter core in the inside of mounting groove, fixed mounting has the socket-fastener of relative setting around the inside rear of mounting groove, be convenient for with snap-fastener plug joint in socket-fastener, can be spacing the inside at the mounting groove with first filter core, first filter core plays the protection filtering action this moment.

2. The utility model discloses in, it accomodates the groove to open in the top of anti-virus gauze mask body, be convenient for peg graft the second filter core in accomodating the groove, the second filter core plays secondary protection filtering action simultaneously, there is the magic tape face of relative setting at the inner wall top fixed mounting who accomodates the groove, be convenient for bond the magic tape mother face on magic tape face, can be with the spacing fixing of second filter core in accomodating the groove, first filter core and second filter core are by the fibre screen cloth simultaneously, the active carbon screen cloth, scribble graphite alkene complex filter fiber layer and compound non-woven fabrics and constitute, be convenient for better play the anti-virus effect.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the structure of the anti-virus mask body of the present invention;

fig. 3 is a schematic view of a first filter element structure of the present invention.

The labels in the figure are: 1-an anti-virus mask body, 2-an elastic belt, 3-an installation groove, 4-a snap socket, 5-a first filter element, 6-an installation hole, 7-a snap plug, 8-an accommodation groove, 9-a magic tape surface, 10-a second filter element, 11-a magic tape mother surface, 12-a fiber mesh cloth, 13-an active carbon mesh cloth, 14-a graphene compound coated filter fiber layer and 15-a composite non-woven fabric.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a filter element replaceable anti-virus mask, comprising an anti-virus mask body 1, wherein the anti-virus mask body 1 is of a mesh structure, the left and right sides of the anti-virus mask body 1 are fixedly provided with elastic bands 2 for hanging on ears through the elastic bands 2, the anti-virus mask body 1 can be covered on the face, the front wall of the anti-virus mask body 1 is provided with a mounting groove 3 for placing a first filter element 5 inside the mounting groove 3, the back of the inside of the mounting groove 3 is fixedly provided with snap sockets 4 which are oppositely arranged, a snap plug 7 is clamped in the snap sockets 4 for limiting the first filter element 5 inside the mounting groove 3, at the moment, the first filter element 5 plays a role of protection and filtration, the first filter element 5 is placed inside the mounting groove 3, the first filter element 5 is matched with the mounting groove 3, the first filter element 5 is provided with a mounting hole 6, the inside fixed mounting of mounting hole 6 has snap-fastener plug 7, and snap-fastener plug 7 joint is in snap-fastener socket 4, set up and accomodate the groove 8 in the top of anti-virus gauze mask body 1, be convenient for peg graft the second filter core 10 in accomodating the groove 8, second filter core 10 plays the secondary protection filtration simultaneously, accomodate the preceding rear wall top fixed mounting of groove 8 and have magic subsides son face 9, be convenient for glue magic subsides mother face 11 on magic subsides son face 9, can be with spacing the fixing in accomodating the groove 8 of second filter core 10, first filter core 5 and second filter core 10 comprise fibre screen cloth 12, active carbon screen cloth 13, scribble graphite alkene complex filter fibre layer 14 and compound non-woven fabrics 15 simultaneously, be convenient for better play anti-virus effect, the inside peg graft of accomodating the groove 8 has second filter core 10, second filter core 10 sets up with first filter core 5 relatively, second filter core 10 and accomodating groove 8 looks adaptation, a magic tape female surface 11 is fixedly arranged at the position above the second filter element 10 corresponding to the magic tape surface 9, and the magic tape mother surface 11 is adhered on the magic tape son surface 9, the first filter element 5 and the second filter element 10 are composed of a fiber mesh cloth 12, an activated carbon mesh cloth 13, a graphene compound coated filter fiber layer 14 and a composite non-woven fabric 15, the fiber mesh cloth 12 is placed in the mounting groove 3, the activated carbon mesh cloth 13, the graphene compound coated filter fiber layer 14 and the composite non-woven fabric 15, the fiber mesh cloth 12, the activated carbon mesh cloth 13, the graphene compound coated filter fiber layer 14 and the composite non-woven fabric 15 are provided with mounting holes 6, the mounting holes 6 are in linear distribution, the fiber mesh cloth 12, the activated carbon mesh cloth 13, the graphene compound coated filter fiber layer 14 and the composite non-woven fabric 15 are inserted in the accommodating groove 8, the position of the opposite sides of the fiber mesh cloth 12 and the composite non-woven fabric 15 above the surface opposite to the magic tape surface 9 is fixedly provided with a magic tape female surface 11.

The working principle is as follows:

in this application, when the first filter element 5 is attached, the first filter element 5 is placed in the mounting groove 3, the snap plug 7 is disposed to face the snap socket 4, and the snap plug 7 is pressed toward the snap socket 4, the snap-fastener plug 7 can be clamped in the snap-fastener socket 4, at the moment, the first filter element 5 is limited and fixed in the mounting groove 3, when the second filter element 10 is installed, the accommodating groove 8 is pulled towards two sides, the second filter element 10 is inserted into the accommodating groove 8, the top of the second filter element 10 and the top of the anti-virus mask body 1 are positioned on the same horizontal plane, the accommodating groove 8 is extruded towards the position of the second filter element 10, can paste son face 9 with the magic and paste mother face 11 and bond together, the installation of first filter core 5 and second filter core 10 was accomplished this moment, cup jointed elastic webbing 2 on the ear, and antivirus mask body 1 covers at the face this moment.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a removable filter core formula anti-virus gauze mask, includes anti-virus gauze mask body (1), its characterized in that: elastic belts (2) are fixedly mounted on the left side and the right side of the anti-virus mask body (1), a mounting groove (3) is formed in the front wall of the anti-virus mask body (1), snap sockets (4) which are arranged oppositely are fixedly mounted on the periphery of the rear portion inside the mounting groove (3), a first filter element (5) is placed inside the mounting groove (3), a mounting hole (6) is formed in the first filter element (5), snap plugs (7) are fixedly mounted inside the mounting hole (6), the snap plugs (7) are clamped in the snap sockets (4), a storage groove (8) is formed in the top of the anti-virus mask body (1), a magic tape surface (9) is fixedly mounted above the front wall and the rear wall of the storage groove (8), a second filter element (10) is inserted inside the storage groove (8), and a magic tape female surface (11) is fixedly mounted above the second filter element (10) relative to the position of the magic tape surface (9), and the magic tape female surface (11) is adhered to the magic tape male surface (9).

2. The filter element replaceable antivirus mask as recited in claim 1, wherein: first filter core (5) and mounting groove (3) looks adaptation, second filter core (10) and accomodate groove (8) looks adaptation.

3. The filter element replaceable antivirus mask as recited in claim 1, wherein: first filter core (5) and second filter core (10) are by fibre screen cloth (12), activated carbon screen cloth (13), scribble graphite alkene complex and filter fibrous layer (14) and compound non-woven fabrics (15) and constitute, fibre screen cloth (12), activated carbon screen cloth (13), scribble graphite alkene complex and filter fibrous layer (14) and compound non-woven fabrics (15) have been placed to the inside of mounting groove (3).

4. The filter element replaceable antivirus mask as recited in claim 3, wherein: the graphene composite filter fabric is characterized in that the fiber mesh cloth (12), the activated carbon mesh cloth (13), the graphene composite filter fiber layer (14) and the composite non-woven fabric (15) are coated with mounting holes (6), and the mounting holes (6) are linearly distributed.

5. The filter element replaceable antivirus mask as recited in claim 3, wherein: fibre screen cloth (12), activated carbon screen cloth (13), scribble graphite alkene complex and filter fibrous layer (14) and compound non-woven fabrics (15) and peg graft in accomodating groove (8), the relative magic of fibre screen cloth (12) and compound non-woven fabrics (15) opposite face top is pasted son face (9) position fixed mounting and is had magic and paste female face (11).

6. The filter element replaceable antivirus mask as recited in claim 1, wherein: the anti-virus mask body (1) is of a mesh structure, and the second filter element (10) is opposite to the first filter element (5).