CN213096296U - Comfortable mask - Google Patents

Abstract

The utility model relates to the field of respirators, in particular to a comfortable respirator, which comprises a respirator body, a nose bridge strip and an ear band, wherein the bottom of the inner side surface of the respirator body is provided with a flexible strip for attaching the lower jaw part of a human body, one lateral side of the outer side surface of the respirator body is provided with a male buckle surface, the other side of the inner side surface of the respirator body is provided with a female buckle surface for detachable connection with the male buckle surface, the top end of the respirator body is coated with a sponge sheet, wherein the two sides of the flexible strip are in contact with the lower jaw part of the human body in a laminating way, the contact comfort between the lower jaw part of the human body and the; the sponge piece carries out the cladding to the bridge of the nose strip, and the reducible uncomfortable sense of wearing in-process stereoplasm bridge of the nose strip and facial laminating, and the female buckle face in gauze mask body fifty percent discount one side and the public buckle face lock of opposite side, the fifty percent discount laminating is laminated to the gauze mask, and gauze mask body medial surface is difficult for contacting with the outside, has solved the easy external contact adhesion of gauze mask medial surface of placing at will after plucking the problem of bacterium.

Description

Comfortable mask

Technical Field

The utility model relates to a gauze mask technical field especially relates to a dress comfortable gauze mask.

Background

At present, the Chinese patent number: CN201610490113.3 discloses an environmental protection gauze mask of adsorbable harmful gas and preparation thereof, comprises the gauze mask body, the bridge of the nose layering, ear area, is equipped with the bridge of the nose layering on the gauze mask body, and the ear area is connected to gauze mask body both sides, and the gauze mask body is inlayer, intermediate level, skin from top to bottom in proper order. The outer and inner layers are spunbond polypropylene nonwoven fabrics containing a synthetic porous calcium silicate masterbatch. Although the problem of low carbon environmental protection has been solved, because during epidemic outbreak of epidemic situation, the unable supply market demand of gauze mask production, when the gauze mask is scarce, the short time gauze mask of plucking need reuse, because gauze mask and human face contact, the bacterium on the easy external contact adhesion of gauze mask medial surface of placing at will after plucking, it is insanitary when the gauze mask that leads to bacterium on the adhesion reuses, and police personnel wear the gauze mask for a long time, some gauze mask laminating nature is not good, make police personnel increase the infection risk.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a dress comfortable gauze mask, it has solved, picks the easy external contact adhesion of the gauze mask medial surface of placing at will after bacterial, and partial gauze mask laminating nature is not good, makes police personnel increase the technical problem of infecting the risk.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a comfortable mask for wearing comprises a mask body, a nose bridge strip arranged at the top end of the mask body and ear bands arranged at two sides of the mask body, wherein the middle part of the mask body is turned over to form a folding part, the outer edge of the mask body forms a pressing part through hot pressing, the bottom of the inner side surface of the mask body is provided with a flexible strip for fitting the lower jaw of a human body, the middle part of the flexible strip is bent downwards, two sides of the flexible strip extend to two side edges of the mask body, the curvature of the top end of the flexible strip is larger than that of the bottom end of the flexible strip, the middle part of the mask body forms a turning line through point pressing along the vertical direction, the middle part of the turning line avoids the folding part, one transverse side of the outer side surface of the mask body is provided with a male buckling surface, the other side of the inner side surface of the mask body is provided with a female buckling surface detachably connected, the width of the sponge sheet is less than that of the top pleat part of the mask body.

Furthermore, the middle part of the inner side surface of the mask body is provided with an elastic belt used for being hung on the head of a human body, the two sides of the elastic belt are fixed on the inner side surface of the mask body in a hot pressing mode, the two sides of the middle part of the elastic belt are folded to form a folding part, and the two sides and the middle part of the folding part are attached through point pressing.

Furthermore, the male buckle surface is a male buckle surface or a convex rib strip, the female buckle surface is a female buckle surface or a concave rib strip, and the width sizes of the male buckle surface and the female buckle surface are smaller than the width size of the transverse folding part of the mask body.

Furthermore, the male surface and the female surface of the fastening tape extend to the edges of the two sides of the mask body up and down.

Furthermore, the male surface and the female surface of the fastening tape are block-shaped and distributed on the upper, middle and lower parts of the two side edges of the mask body.

Furthermore, the length of one side of the folding line, which is transversely far away from the edge of the mask body, is greater than that of the other side of the folding line, which is transversely far away from the edge of the mask body.

Further, all be equipped with the fillet in gauze mask body corner transition department, fillet radius size is 5 ~ 15 mm.

By adopting the technical scheme, the beneficial effects of the utility model are that:

1. according to the comfortable mask, the flexible strip is arranged, when the mask is worn, the mask covers part of the face of a human body, two sides of the flexible strip are in fit contact with the lower jaw of the human body, the curvature of the top end of the flexible strip is larger than the curvature of the bottom end of the flexible strip, so that the fit degree of the flexible strip with the lower jaw of the human body is enhanced, the contact comfort of the lower jaw of the human body and the flexible strip is good, and the contact friction between the lower jaw and the mask is reduced; due to the arrangement of the sponge piece, the sponge piece coats the nose bridge strip, discomfort caused by the attachment of the hard nose bridge strip and the face in the wearing process can be reduced, the left end and the right end of the nose bridge strip are coated by the sponge piece, scraping caused when the edge of the nose bridge strip is sharp and contacts with the face is avoided, the sponge piece is fixedly attached to the mask body through hot pressing, the sponge piece is not prone to shifting in the using process, and the attaching process in the production process is simple and is beneficial to large-scale batch production; the setting of broken line, wherein can carry out the fifty percent discount with gauze mask body medial surface easily through the position of broken line, with gauze mask body fifty percent discount one side female buckle face and the public buckle face lock of opposite side again, the gauze mask is with the fifty percent discount laminating, and gauze mask body medial surface is difficult for scattering during the saving, through public buckle face and female buckle face lock, the gauze mask body medial surface is difficult for contacting with the outside, has solved when temporarily preserving the problem that the bacterium was gone up to the difficult and external contact adhesion of gauze mask medial surface.

2. Through the arrangement of the elastic band, the elastic band is pulled out in the process of wearing the mask and worn on the head of a human body, the ear bands on two sides are hung on the ears of the human body, the elastic band can enhance the attaching performance of the mask and the face, police wear the mask for a long time, the poor attaching performance of part of the mask is avoided, and the infection risk is increased for the police; and carry the gauze mask body through outside negative pressure roller in the elastic webbing production process on, through the laminating of hot pressing and gauze mask body both sides, this mode of production output is high, and the hot pressing fixity is good, because the elastic webbing is to turning over a small inwards, does benefit to gauze mask body later stage encapsulation.

3. When the male fastening surface is a male fastening surface or a convex rib, the male fastening surface on one side of the mask body is bonded or the convex rib is connected with the female fastening surface or the concave rib on the other side of the mask body, the disassembly mode is simple, and the female fastening surface is attached to the face of a human body and is not easy to cause discomfort.

4. The male surface of the fastening tape and the female surface of the fastening tape can be attached and fixed on two sides of the mask body at one time, the bonding area is large, the mask body is not easy to separate after being folded, and the sealing performance is good during temporary storage.

5. When the male surface and the female surface of the fastening tape are blocky, the used materials are few, the production cost is reduced, and meanwhile, the folded mask body is not easy to separate.

6. The mask body is folded into a half, the female fastening surface on one side is buckled with the male fastening surface on the other side, and when the length of the transverse distance from one side of the folding line to the edge of the mask body is greater than that of the transverse distance from the other side to the edge of the mask body, the redundant male fastening surface of the fastening tape is folded to be beneficial to being bonded with the female fastening surface of the fastening tape.

7. The setting at fillet, with the right angle of in-process gauze mask body edge, cause uncomfortable sense when the right angle of gauze mask body angle department and human skin laminating to feel strong, owing to be the fillet transition with gauze mask edge, the uncomfortable sense that reducible right angle brought.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic diagram of the folded state of the present invention;

FIG. 4 is a schematic partial cross-sectional view of the B-B structure of the present invention;

fig. 5 is a schematic partial sectional view of the a-a structure of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 5, the present embodiment provides a comfortable wearing mask, including a mask body 1, a nose bridge strip 2 disposed on the top of the mask body 1, and ear bands 3 disposed on two sides of the mask body 1, wherein the middle of the mask body 1 is folded to form a fold portion 1a, the outer edge of the mask body 1 is formed into a press portion 1b by hot press, the bottom of the inner side of the mask body 1 is provided with a flexible strip 5 for fitting the lower jaw of a human body, the middle of the flexible strip 5 is bent downward, two sides of the flexible strip 5 extend to two side edges of the mask body 1, the top curvature of the flexible strip 5 is greater than the bottom curvature of the flexible strip 5, the middle of the mask body 1 is formed into a folding line 6 by point press along the vertical direction, the middle of the folding line 6 is provided with the fold portion 1a, one lateral side of the outer side of the mask body 1 is provided with a male buckle surface 8, the other side of the, the top end of the mask body 1 is wrapped with a sponge sheet 7, the sponge sheet 7 is folded outwards to wrap the nose bridge strip 2, and the width of the sponge sheet 7 is smaller than that of a fold part 1a at the top of the mask body 1; all be equipped with the fillet in 1 corner transition department of gauze mask body, fillet radius size is 5 ~ 15mm, and wherein 1 corner department of gauze mask body is fixed through hot pressing, and the right angle of 1 corner department of gauze mask body is stiff and straight in the use, causes uncomfortable sense when the right angle of 1 corner department of gauze mask body and human skin laminating strong, owing to be the fillet transition with gauze mask corner department, the uncomfortable sense that reducible right angle brought.

When the mask is worn, the mask covers part of the face of a human body, two sides of the flexible strip are in fit contact with the lower jaw of the human body, and the curvature of the top end of the flexible strip is larger than that of the bottom end of the flexible strip, so that the fit degree of the flexible strip with the lower jaw of the human body is enhanced, the contact comfort of the lower jaw of the human body and the flexible strip is good, and the contact friction between the lower jaw and the mask is reduced; due to the arrangement of the sponge piece, the sponge piece coats the nose bridge strip, discomfort caused by the attachment of the hard nose bridge strip and the face in the wearing process can be reduced, the left end and the right end of the nose bridge strip are coated by the sponge piece, scraping caused when the edge of the nose bridge strip is sharp and contacts with the face is avoided, the sponge piece is fixedly attached to the mask body through hot pressing, the sponge piece is not prone to shifting in the using process, and the attaching process in the production process is simple and is beneficial to large-scale batch production; the setting of broken line, wherein can carry out the fifty percent discount with gauze mask body medial surface easily through the position of broken line, with gauze mask body fifty percent discount one side female buckle face and the public buckle face lock of opposite side again, the gauze mask is with the fifty percent discount laminating, and gauze mask body medial surface is difficult for scattering during the saving, through public buckle face and female buckle face lock, the gauze mask body medial surface is difficult for contacting with the outside, has solved when temporarily preserving the problem that the bacterium was gone up to the difficult and external contact adhesion of gauze mask medial surface.

The middle part of the inner side surface of the mask body 1 is provided with an elastic belt 4 used for being hung on the head of a human body, two sides of the elastic belt 4 are fixed on the inner side surface of the mask body 1 in a hot pressing mode, two sides of the middle part of the elastic belt 4 are folded to form a folding part 41, and two sides and the middle part of the folding part 41 are attached through point pressing; the elastic band is located pleat upper portion, makes the gauze mask be located human bridge of the nose position and more laminates, and the elastic band elastic coefficient is low, only makes the gauze mask laminate human bridge of the nose to human nose tip department a little, can not lie in the nostril to the position of lip department and tighten, causes the breathing difficulty.

The elastic band is pulled out to be worn on the head of a human body in the mask wearing process, the ear bands on two sides are hung on the ears of the human body, the elastic band can enhance the attaching performance of the mask and the face, police wear the mask for a long time, poor attaching performance of partial masks is avoided, and the police increase infection risks; and carry the gauze mask body through outside negative pressure roller in the elastic webbing production process on, through the laminating of hot pressing and gauze mask body both sides, this mode of production output is high, and the hot pressing fixity is good, because the elastic webbing is to turning over a small inwards, does benefit to gauze mask body later stage encapsulation.

The male buckle surface 8 is a male buckle surface or a convex rib strip, the female buckle surface 9 is a female buckle surface or a concave rib strip, and the width sizes of the male buckle surface 8 and the female buckle surface 9 are smaller than the width size of the transverse folding part 1a of the mask body 1; as shown in fig. 3, the length s1 of one side of the folding line 6 from the edge of the mask body 1 is greater than the length s2 of the other side from the edge of the mask body 1. When the mask body is folded, and the length of one side of the mask body in the transverse direction is larger than that of the other side of the mask body, the male surface of the fastening tape and the female surface of the fastening tape are favorably bonded; the male surface and the female surface of the fastening tape extend to the edges of two sides of the mask body 1 up and down, the male surface and the female surface of the fastening tape can be attached and fixed on two sides of the mask body at one time, the bonding area is large, the mask body is not easy to separate after being folded, and the sealing performance is good when the mask body is temporarily stored; or the male surface and the female surface of the fastening tape are both in a block shape and are distributed at the upper, middle and lower parts of the two side edges of the mask body 1, and when the male surface and the female surface of the fastening tape are in a block shape, the used materials are few, the production cost is reduced, and meanwhile, the mask body after being folded is not easy to separate.

When the male fastening surface is a male fastening surface or a convex rib, the male fastening surface on one side of the mask body is bonded or the convex rib is connected with the female fastening surface or the concave rib on the other side of the mask body, the disassembly mode is simple, and the female fastening surface is attached to the face of a human body and is not easy to cause discomfort.

The flexible strip 5 is made of tpu, sponge or other soft materials with the same function, which is the conventional technology and is not described herein again; the male fastening surface 8 is a male fastening surface or a convex rib strip, the female fastening surface 9 is a female fastening surface or a concave rib strip, and is a commercially available product, the structure is known, and corresponding models can be selected according to production needs, and details are not repeated here. The distance between the two sides of the ear belt and the two side edges of the mask body is 3-5 mm.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (7)

1. A comfortable mask comprises a mask body, a nose bridge strip arranged at the top end of the mask body and ear bands arranged at two sides of the mask body, wherein the middle part of the mask body is folded to form a fold part, the edge of the outer side of the mask body forms a press part through hot press,

its characterized in that, gauze mask body medial surface bottom is equipped with the flexible strip that is used for the human lower jaw portion of laminating, flexible strip middle part downwarping, flexible strip both sides are extended in gauze mask body both sides reason, flexible strip top camber is greater than flexible strip bottom camber, gauze mask body middle part forms the folding line along vertical point pressfitting, folding line middle part is dodged pleat portion, the horizontal one side of gauze mask body lateral surface is equipped with public buckled surface, gauze mask body medial surface opposite side is equipped with and is used for dismantling the box face of being connected with public buckled surface, gauze mask body top cladding is equipped with the sponge piece, the sponge piece is outwards turned over a pair of bridge of the nose strip and is carried out the cladding, sponge piece width is less than gauze mask body top pleat portion width.

2. A comfortable respirator for wearing according to claim 1, wherein: the mask comprises a mask body and is characterized in that an elastic belt used for being hung on the head of a human body is arranged in the middle of the inner side face of the mask body, the two sides of the elastic belt are fixed on the inner side face of the mask body in a hot pressing mode, two sides of the middle of the elastic belt are folded to form folding portions, and two sides and the middle of each folding portion are attached through point pressing.

3. A comfortable respirator for wearing according to claim 1, wherein: the male buckle surface is a male buckle surface or a convex rib strip, the female buckle surface is a female buckle surface or a concave rib strip, and the width sizes of the male buckle surface and the female buckle surface are smaller than the width size of the transverse folding part of the mask body.

4. A comfortable respirator for wearing according to claim 3, wherein: the male surface and the female surface of the fastening tape extend to the edges of the two sides of the mask body up and down.

5. A comfortable respirator for wearing according to claim 3, wherein: the male surface and the female surface of the fastening tape are blocky and are distributed at the upper, middle and lower parts of the two side edges of the mask body.

6. A comfortable respirator for wearing according to claim 4 or 5, wherein: the transverse distance from one side of the folding line to the edge of the mask body is longer than that from the other side of the folding line to the edge of the mask body.

7. A comfortable respirator for wearing according to claim 6, wherein: all be equipped with the fillet in gauze mask body corner transition department, fillet radius size is 5 ~ 15 mm.

Images