CN216315719U

CN216315719U - Multifunctional repeated anti-virus mask

Info

Publication number: CN216315719U
Application number: CN202120604356.1U
Authority: CN
Inventors: 赵智海; 殷开兵
Original assignee: Yipute Group Co ltd
Current assignee: Yipute Group Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2022-04-19
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a multifunctional repeated anti-virus mask which comprises an inner non-woven fabric, wherein one side of the inner non-woven fabric is wrapped with a connecting inner ring, both ends of the non-woven fabric are respectively provided with an ear hanging rope, the other side of the inner non-woven fabric is wrapped with an outer non-woven fabric, a second melt-blown fabric is arranged between the inner non-woven fabric and the outer non-woven fabric, a first melt-blown fabric is arranged between the second melt-blown fabric and the outer non-woven fabric, a plastic nose bridge strip is arranged inside the connecting inner ring, a patch protective sheet is movably arranged in the middle of the connecting inner ring, and an inner fixing strip is arranged in the middle of the patch protective sheet in an inserting manner. The mask comprises a mask body, a mask protection piece, an inner side fixing strip, a mask replacement filter element and an anti-falling strip, wherein the mask protection piece is arranged on the mask body, the inner side fixing strip is arranged on the mask body, the mask replacement filter element is arranged on the inner side fixing strip, and the anti-falling strip is arranged on the inner side fixing strip.

Description

Multifunctional repeated anti-virus mask

Technical Field

The utility model relates to the technical field of masks, in particular to a multifunctional repeated anti-virus mask.

Background

With the rapid development of social economy, the mask is a sanitary product, is generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of materials such as gauze or paper and has a certain filtering effect on air entering the lung, has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like, and can be divided into an air filtering type mask and an air supply type mask.

However, the existing mask is inconvenient to replace an internal filter element due to an integral structure, and has potential safety hazards due to long-time wearing or reduced use performance; therefore, the existing requirements are not met, and a multifunctional repeated anti-virus mask is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional repeated anti-virus mask, which aims to solve the problems that the existing mask in the background art is inconvenient to replace an internal filter element due to an integral structure, and has potential safety hazards due to long-time wearing or reduced service performance.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional repeated type anti-virus mask, includes inboard non-woven fabrics, one side cladding of inboard non-woven fabrics has the connection inner ring, the both ends of inboard non-woven fabrics all are provided with the ear and hang the rope, the opposite side cladding of inboard non-woven fabrics has outer non-woven fabrics, the centre of inboard non-woven fabrics and outer non-woven fabrics is provided with the second and melts the cloth, the second melts the cloth and is provided with the first cloth that melts with the centre of outer non-woven fabrics, the internally mounted of connecting the inner ring has plastic bridge of the nose strip, the middle activity of connecting the inner ring is provided with the subsides mouth guard plate, the centre interlude of subsides mouth guard plate is provided with inboard fixed strip, the surface at inboard non-woven fabrics is fixed to the anticreep strip, the middle activity of anticreep strip is provided with subsides mouth replacement filter core.

Preferably, the material of inboard fixed strip and anticreep strip is the silica gel material, inboard fixed strip and anticreep strip are through injection moulding.

Preferably, the side surfaces of the two ends of the inner fixing strip are completely attached to the surface of the inner non-woven fabric, and the inner fixing strip and the inner non-woven fabric are sewn through needles and threads.

Preferably, the surface of the patch protection sheet is provided with a through connection hole, and the size of the through connection hole is consistent with the width of the inner side fixing strip.

Preferably, the end of the ear hanging rope is inserted in the middle of the inner non-woven fabric and the connecting inner ring, and the ear hanging rope, the inner non-woven fabric and the connecting inner ring are fixed through sewing.

Preferably, the inner circumference of the inner connecting ring is smaller than the outer circumference of the inner non-woven fabric, and the outer circumference of the inner connecting ring is the same as the outer circumference of the outer non-woven fabric.

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

1. according to the utility model, the middle position of the fit port protection sheet is far away from the inner side non-woven fabric to be pulled, so that the middle of the fit port protection sheet is raised, and the end part of the fit port protection sheet moves towards the middle, then the fit port replacement filter element is attached to the inner side non-woven fabric and inserted into the middle of the fit port protection sheet, so that the bottom edge of the fit port replacement filter element is inserted into the middle of the anti-falling strip, and then the two ends of the fit port protection sheet are pulled and restored, so that the fit port protection sheet is attached to the inner side non-woven fabric to cover the fit port replacement filter element, the fit port replacement filter element can be quickly replaced, the mask can be conveniently reused, the service life of the mask is prolonged, and the performance of the mask is not influenced;

2. according to the utility model, the patch replacing filter element covered by the patch protective sheet is arranged on the surface of the innermost-layer inner-side non-woven fabric of the mask, so that the wearing protective performance of the mask can be enhanced, the filtering performance of the mask on germs can be further ensured, the safety factor of the mask during wearing can be further ensured, and the infection of wearing personnel can be avoided.

Drawings

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

FIG. 2 is a partial cross-sectional view of the present invention in its entirety;

fig. 3 is a schematic structural view of the inner fixing strip of the present invention.

In the figure: 1. outer layer non-woven fabric; 2. inner non-woven fabric; 3. connecting the inner ring; 4. a hanging rope; 5. a moldable nose bridge strip; 6. sticking a mouth protection sheet; 7. an inner fixing strip; 8. a first meltblown fabric; 9. second melt-blown fabric; 10. replacing the filter element by a patch; 11. and (4) anti-drop strips.

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 3, an embodiment of the present invention includes: the utility model provides a multi-functional repeated type anti-virus gauze mask, including inboard non-woven fabrics 2, one side cladding of inboard non-woven fabrics 2 has connection inner ring 3, the both ends of inboard non-woven fabrics 2 all are provided with ear string rope 4, the opposite side cladding of inboard non-woven fabrics 2 has outer non-woven fabrics 1, inboard non-woven fabrics 2 is provided with second melt-blown fabric 9 with the centre of outer non-woven fabrics 1, second melt-blown fabric 9 is provided with first melt-blown fabric 8 with the centre of outer non-woven fabrics 1, the internally mounted who connects inner ring 3 has plastic bridge of the nose strip 5, the centre activity of connecting inner ring 3 is provided with subsides mouth guard strip 6, the centre interlude of subsides mouth guard strip 6 is provided with inboard fixed strip 11, the fixed surface at inboard non-woven fabrics 2 of anticreep strip 11, the centre activity of anticreep strip 11 is provided with subsides mouth replacement filter core 10.

Further, the material of inboard fixed strip 7 and anticreep strip 11 is the silica gel material, and inboard fixed strip 7 passes through injection moulding with anticreep strip 11, and the goods texture of silica gel material is soft, and the person of wearing can not feel uncomfortable when wearing.

Further, the both ends side of inboard fixed strip 7 laminates with the surface of inboard non-woven fabrics 2 completely, and inboard fixed strip 7 sews up through the needle and thread with inboard non-woven fabrics 2, and the needle and thread sewing operation is simple, swift, is convenient for dismantle and maintain, avoids inboard fixed strip 7 to drop.

Further, the surface of the patch protection sheet 6 is provided with a through connection hole, the size of the through connection hole is consistent with the width of the inner side fixing strip 7, the through connection hole enables the inner side fixing strip 7 to pass through, and the patch protection sheet 6 and the inner side fixing strip 7 are convenient to position and connect.

Further, the tip of ear-hang rope 4 is pegged graft in inboard non-woven fabrics 2 and the centre of connecting inner ring 3, and ear-hang rope 4, inboard non-woven fabrics 2 and connect inner ring 3 through sewing up fixedly, and the separation of splitting can not appear easily in the ear-hang rope 4 of pegging graft in the middle of inboard non-woven fabrics 2 and connecting inner ring 3, and avoids inboard non-woven fabrics 2 and connects the inner ring 3 in the middle of having the gap, guarantees that the gauze mask is sealed.

Further, the inner dimension of the inner ring 3 is smaller than the outer dimension of the inner non-woven fabric 2, the outer dimension of the inner ring 3 is consistent with that of the outer non-woven fabric 1, the outer edge of the inner non-woven fabric 2 can be well covered by the inner ring 3, and the mask can be conveniently assembled and processed.

The working principle is as follows: when in use, firstly, the outer non-woven fabric 1 is flatly placed on a processing table, then the first melt-blown fabric 8, the patch replacement filter element 10 and the inner non-woven fabric 2 are laid on the surface of the outer non-woven fabric 1 once, then the end part of the ear hanging rope 4 is placed at the end part position of the inner non-woven fabric 2, then the connecting inner ring 3 is placed at the outer side of the inner non-woven fabric 2, the connecting inner ring 3 is aligned with the edge of the outer non-woven fabric 1, finally the connecting inner ring 3, the inner non-woven fabric 2 and the outer non-woven fabric 1 are integrally sewn, at the moment, the mask is processed completely, when in use, the middle position of the patch protective sheet 6 is far away from the inner non-woven fabric 2 to be pulled, so that the middle of the patch protective sheet 6 is raised and the end part moves towards the middle, then the patch replacement filter element 10 is attached to the inner non-woven fabric 2 and inserted into the middle of the patch protective sheet 6, so that the bottom edge of the patch replacement filter element 10 is inserted into the middle of the anti-falling-off protective strip 11, stimulate the both ends of the protection piece of sticking to the mouth again and recover for 6 inboard non-woven fabrics 2 of sticking to the mouth of sticking to the protection piece cover the replacement filter core 10 of sticking to the mouth, then wear can, can strengthen the barrier propterty of gauze mask, further avoid the germ to infect wearing personnel, and conveniently replace internal filter core, improve the life of gauze mask, do not influence the performance of gauze mask.

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 multi-functional repeated type anti-virus gauze mask, includes inboard non-woven fabrics (2), its characterized in that: one side of the inner non-woven fabric (2) is wrapped with a connecting inner ring (3), both ends of the inner non-woven fabric (2) are provided with hanging ropes (4), the other side of the inner non-woven fabric (2) is wrapped with an outer non-woven fabric (1), a second melt-blown fabric (9) is arranged in the middle of the inner non-woven fabric (2) and the outer non-woven fabric (1), a first melt-blown fabric (8) is arranged in the middle of the second melt-blown fabric (9) and the outer non-woven fabric (1), a plastic nose bridge strip (5) is arranged inside the connecting inner ring (3), a joint protection piece (6) is movably arranged in the middle of the connecting inner ring (3), an inner fixing strip (7) is arranged in the middle of the joint protection piece (6) in an alternating mode, an anti-falling strip (11) is arranged in the middle of the joint protection piece (6) and the inner non-woven fabric (2), and the non-woven fabric strip (11) is fixed on the surface of the inner non-woven fabric (2), the middle of the anti-drop strip (11) is movably provided with a patch replacing filter element (10).

2. The multifunctional repeating type anti-virus mask according to claim 1, wherein: the material of inboard fixed strip (7) and anticreep strip (11) is the silica gel material, inboard fixed strip (7) and anticreep strip (11) are through injection moulding.

3. The multifunctional repeating type anti-virus mask according to claim 1, wherein: the two end side surfaces of the inner side fixing strip (7) are completely attached to the surface of the inner side non-woven fabric (2), and the inner side fixing strip (7) and the inner side non-woven fabric (2) are sewn through needles and threads.

4. The multifunctional repeating type anti-virus mask according to claim 1, wherein: the surface of the joint protection sheet (6) is provided with a through connecting hole, and the size of the through connecting hole is consistent with the width of the inner side fixing strip (7).

5. The multifunctional repeating type anti-virus mask according to claim 1, wherein: the end part of the ear hanging rope (4) is inserted in the middle of the inner non-woven fabric (2) and the connecting inner ring (3), and the ear hanging rope (4), the inner non-woven fabric (2) and the connecting inner ring (3) are fixed through sewing.

6. The multifunctional repeating type anti-virus mask according to claim 1, wherein: the inner circumference size of the connecting inner ring (3) is smaller than the external size of the inner non-woven fabric (2), and the external size of the connecting inner ring (3) is consistent with that of the outer non-woven fabric (1).