CN218790700U

CN218790700U - Medical mask with high sealing performance

Info

Publication number: CN218790700U
Application number: CN202222487852.0U
Authority: CN
Inventors: 张长喜; 贾东旭; 张仲燕; 任昌吉; 张来栓
Original assignee: Henan Zhongyan Biotechnology Co ltd
Current assignee: Henan Zhongyan Biotechnology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-04-07
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to the technical field of masks, in particular to a medical mask with high sealing performance, which comprises a mask, wherein the mask comprises an inner layer attached to the face, a middle layer arranged outside the inner layer and an outer layer arranged outside the middle layer; two sides of the mask are respectively provided with an ear belt, two ends of the ear belts are connected to two symmetrical positions on the same side of the mask, and the middle of the top of the mask is provided with a nasal part sealing structure; the utility model discloses a nasal part sealing knot that sets up, through the second iron sheet in the nasal part seal structure when using, can be so that face guard top department and the contact of human bridge of the nose are inseparabler, and then can strengthen the leakproofness of gauze mask in human bridge of the nose department, and can make nasal part seal structure and human bridge of the nose department laminating inseparabler under the effect of nasal part paster, still can strengthen the laminating degree of gauze mask bottom and human chin department through the bottom laminating auxiliary sheet that sets up, and then strengthen the leakproofness when gauze mask uses once more.

Description

Medical mask with high sealing performance

Technical Field

The utility model relates to a gauze mask technical field specifically is a medical gauze mask of high leakproofness.

Background

The mask gradually becomes one of necessary articles in people's life, along with the gradual improvement of people's consciousness to individual protection, also gradually improves to its leakproofness's requirement, and the main effect of mask is for the protection, therefore its leakproofness is poor, can directly influence its protective effect.

The patent with the application number of CN202221093458.2 discloses a novel mask, including the mask main part, the mask main part includes left face and right face, and left face, right face structure is the same, and left face, right face are the symmetry form and distribute in the mask main part, right face includes fixed part and guard portion, the fixed part includes tip and afterbody, the guard portion is the four-layer structure, and the guard portion includes connecting portion one, connecting portion two, connecting portion three and links up the portion.

Although the mask in the technical scheme is convenient to wear, the wearing comfort is good, and meanwhile, the internal space of the mask is large, so that a wearer can breathe conveniently, and the experience feeling is increased; however, in order to increase the sense of space inside the mask, the most important sealing performance of the mask is sacrificed, the plurality of indentations are used for being in contact with the face of the human body, but the reinforcing structure is not arranged inside the mask, so that the fitting performance of the indentations and the face of the human body is poor, particularly the sealing performance of the whole mask is poor at the position of the bridge of the nose. In view of this, we propose a medical mask with high sealing performance.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above insufficiency, the utility model provides a medical mask with high sealing performance.

The technical scheme of the utility model is that:

a medical mask with high sealing performance comprises a mask, wherein the mask comprises an inner layer attached to the face, a middle layer arranged outside the inner layer and an outer layer arranged outside the middle layer; the utility model discloses a nasal cavity mask, including face guard, nasal cavity, connecting sleeve, face guard inner layer, the face guard both sides all are equipped with an ear area, two positions departments of face guard homonymy symmetry are connected at the both ends in ear area, department is equipped with a nasal cavity seal structure in the middle of the face guard top, nasal cavity seal structure is including the adapter sleeve that is located middle department, the inside second iron sheet that is equipped with of adapter sleeve, be equipped with the nasal cavity paster with the laminating of human nasal cavity on the adapter sleeve inner wall, face guard inner layer bottom department is equipped with a bottom laminating and assists the piece.

As the preferred technical scheme, an iron wire is arranged on each of two sides of the nasal sealing structure, close to the top, in the mask.

As a preferred technical scheme, a tightening belt is arranged on the face mask, and two ends of the tightening belt are respectively connected to the middle of the left side and the right side of the face mask.

As a preferred technical scheme, a hand-pinching cushion is arranged outside the connecting sleeve.

As preferred technical scheme, the bottom laminating auxiliary sheet includes with the auxiliary sheet body and locate the inside first iron sheet of auxiliary sheet body.

Preferably, the length of the bottom attaching auxiliary piece is equal to that of the mask.

As the preferred technical scheme, the auxiliary piece body and the nose patch are made of the same material.

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

the utility model discloses a nasal part sealing knot that sets up, through the second iron sheet in the nasal part seal structure when using, can be so that face guard top department and the contact of human bridge of the nose are inseparabler, and then can strengthen the leakproofness of gauze mask in human bridge of the nose department, and can make nasal part seal structure and human bridge of the nose department laminating inseparabler under the effect of nasal part paster, still can strengthen the laminating degree of gauze mask bottom and human chin department through the bottom laminating auxiliary sheet that sets up, and then strengthen the leakproofness when gauze mask uses once more.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a second schematic view of the overall structure of the present invention;

fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention;

fig. 4 is a schematic structural view of the middle mask of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a face mask; 10. an inner layer; 11. an intermediate layer; 12. an outer layer; 2. ear bands; 3. tightening the belt; 4. a nose sealing structure; 40. connecting sleeves; 41. sticking a nose patch; 42. a second iron piece; 43. kneading the pad by hand; 5. the bottom is attached with the auxiliary sheet; 50. an auxiliary sheet body; 51. a first iron piece; 6. and (4) iron wires.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a medical mask with high sealing performance comprises a mask 1, wherein the mask 1 comprises an inner layer 10 attached to the face, a middle layer 11 arranged outside the inner layer 10 and an outer layer 12 arranged outside the middle layer 11; the both sides of face guard 1 all are equipped with an ear area 2, and two positions department of face guard 1 homonymy symmetry are connected at the both ends of ear area 2, and department is equipped with a nasal part seal structure 4 in the middle of face guard 1 top, and nasal part seal structure 4 is including the adapter sleeve 40 that is located middle department, and adapter sleeve 40 is inside to be equipped with a second iron sheet 42, is equipped with the nasal part paster 41 with the laminating of human nasal part on the adapter sleeve 40 inner wall, and face guard 1 inlayer 10 bottom department is equipped with a bottom laminating and assists piece 5. Through the nasal part seal structure 4 that sets up, through the second iron sheet 42 in nasal part seal structure 4 when using, can be so that 1 top department of face guard is inseparabler with the contact of human bridge of the nose, and then can strengthen the leakproofness of gauze mask in human bridge of the nose department, and can make nasal part seal structure 4 inseparabler with the laminating of human bridge of the nose department under nasal part paster 41's effect, still can strengthen the laminating degree of gauze mask bottom and human chin department through the bottom laminating auxiliary 5 that sets up, and then strengthen the leakproofness of gauze mask when using once more.

Preferably, an iron wire 6 is provided inside the mask 1 near the top on both sides of the nasal sealing structure 4. The iron wire 6 can make the top of the face mask 1 fit with the face of a human body more tightly.

Preferably, the mask 1 is provided with a tightening belt 3, and both ends of the tightening belt 3 are connected to the middle of the left and right sides of the mask 1. Can make the left and right sides of face guard 1 with human face laminating inseparabler under the effect of clamping area 3 because can be taut to human face department with the effect both sides side direction of face guard 1 under the effect of clamping area 3.

Preferably, a hand-held pad 43 is provided outside the connecting sleeve 40. The gauze mask can be prevented from being polluted by hands under the action of the hand-pinching cushion 43.

Preferably, the bottom attachment auxiliary sheet 5 includes an auxiliary sheet body 50 and a first iron sheet 51 disposed inside the auxiliary sheet body 50. The bottom of the face mask 1 can be made to fit the chin of the human body more closely by the first iron piece 51.

Preferably, the bottom attachment flap 5 is the same length as the mask 1. Guarantee that the whole length homoenergetic of face guard 1 bottom can contact with the human body, and then increase the leakproofness.

Preferably, the auxiliary piece body 50 and the nasal patch 41 are made of the same material. It should be noted that the sub-patch body 50 and the nose patch 41 are both made of soft rubber.

The utility model discloses a medical gauze mask of high leakproofness is when using, nasal part seal structure 4 through setting up, pass through second iron sheet 42 in nasal part seal structure 4 when using, can make 1 top department of face guard inseparabler with the contact of human bridge of the nose, and then can strengthen the leakproofness of gauze mask in human bridge of the nose department, and can make nasal part seal structure 4 inseparabler with the laminating of human bridge of the nose department under nasal part paster 41's effect, still can strengthen the laminating degree of gauze mask bottom and human chin department through the bottom laminating auxiliary sheet 5 that sets up, and then strengthen the leakproofness when the gauze mask uses once more.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical gauze mask of high leakproofness, includes face guard (1), its characterized in that: the face mask (1) comprises an inner layer (10) attached to the face, a middle layer (11) arranged outside the inner layer (10) and an outer layer (12) arranged outside the middle layer (11); face guard (1) both sides all are equipped with one ear area (2), two position departments at face guard (1) homonymy symmetry are connected at the both ends of ear area (2), be equipped with one on face guard (1) and tighten up area (3), the both ends of tightening up area (3) respectively with connect in the middle of the left and right sides of face guard (1), the department is equipped with one nasal part seal structure (4) in the middle of face guard (1) top, nasal part seal structure (4) including being located adapter sleeve (40) of middle department, adapter sleeve (40) inside is equipped with one second iron sheet (42), be equipped with nasal part paster (41) with the laminating of human nasal part on adapter sleeve (40) inner wall, face guard (1) inlayer (10) bottom department is equipped with one bottom laminating and assists piece (5).

2. The medical mask with high sealability as claimed in claim 1, wherein: the mask (1) is internally provided with an iron wire (6) which is positioned at the position close to the top and is positioned on two sides of the nose sealing structure (4).

3. The medical mask with high sealing performance according to claim 1, wherein: the outer side of the connecting sleeve (40) is provided with a hand pinching pad (43).

4. The medical mask with high sealability as claimed in claim 1, wherein: the bottom attaching auxiliary sheet (5) comprises an auxiliary sheet body (50) and a first iron sheet (51) arranged inside the auxiliary sheet body (50).

5. The medical mask with high sealing performance according to claim 4, wherein: the length of the bottom attaching auxiliary sheet (5) is equal to that of the face mask (1).

6. The medical mask with high sealability as claimed in claim 5, wherein: the auxiliary piece body (50) and the nose patch (41) are made of the same material.