CN213992529U

CN213992529U - Three-dimensional mask

Info

Publication number: CN213992529U
Application number: CN202021215769.2U
Authority: CN
Inventors: 李建全; 张秀山; 卢早霞
Original assignee: Winner Medical Co ltd; Winner Medical Huanggang Co ltd
Current assignee: Winner Medical Co ltd; Winner Medical Huanggang Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-08-20
Anticipated expiration: 2030-06-28

Abstract

A three-dimensional mask comprises a mask body and two fixing belts worn by a user; the mask body is used for covering the mouth and the nose of a user and comprises an inner side facing the mouth and the nose and a surface deviating from the mouth and the nose, and the middle part of the fixing band is provided with an ear hole; the fixing band is hung on the ear of the user through the ear hole, or the fixing band bypasses the ear of the user through the ear hole; the fixed band is the slice, covers on the surface of gauze mask body, and the one end of two fixed bands joins respectively in the both sides of gauze mask body, and the other end of two fixed bands extends and the other end of two fixed bands is connected along the central line on gauze mask body surface. Because the fixed band covers on the surface of gauze mask body for the outward appearance of three-dimensional gauze mask is small and exquisite, and the packing of being convenient for has improved the packing efficiency of gauze mask.

Description

Three-dimensional mask

Technical Field

The utility model relates to a sanitary protection technical field, concretely relates to three-dimensional gauze mask.

Background

The mask is a sanitary article, and 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.

The common mask is divided into a flat type and a three-dimensional type, the three-dimensional type mask can also be called a folding type mask, ear ropes of both the flat type mask and the three-dimensional type mask are arranged on two sides of a mask body, and because the ear ropes are arranged on the two sides, the ear ropes on the two sides are easy to knot, so that the mask is inconvenient to package, and the efficiency of a subsequent packaging process is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a three-dimensional mask, which is convenient for the subsequent packaging process.

According to a first aspect, there is provided in one embodiment a stereoscopic mask comprising: the mask comprises a mask body and two fixing belts worn by a user; the mask body is used for covering the mouth and the nose of a user and comprises an inner face facing the mouth and the nose and a surface deviating from the mouth and the nose, and the middle part of the fixing band is provided with an ear hole; the fixing band is hung on the ear of the user through the ear hole, or the fixing band bypasses the ear of the user through the ear hole; the fixed band is the slice, covers on the surface of gauze mask body, two the one end of fixed band is engaged respectively the both sides of gauze mask body, two the other end of fixed band is followed the central line on gauze mask body surface extends and two the other end of fixed band is connected.

Optionally, the other end of the two fixing belts is provided with an easy-tearing structure at the joint.

Optionally, the other ends of the two fixing straps are connected at the position of the midline of the surface of the mask body; the easy-tearing structure comprises a plurality of notches which are arranged along a straight line.

Optionally, two fixed band integrated into one piece, easily tear the structure that the structure for cutting off through the discontinuous formation to two fixed bands disconnection with connecting.

Optionally, the fixed band still includes around the hangers portion of ear hole, hangers portion is close the one end of the central line on gauze mask body surface is equipped with at least one adjustment hole, the adjustment hole is in order to keep away from gradually the mode setting of ear hole is in on the hangers portion.

Optionally, the fixed band passes through the ear hole is walked around user's ear, two the total length of fixed band is greater than predetermineeing the size so that two the fixed band cover realizes the fixed of three-dimensional gauze mask at user's head, two the other end mutual fixed connection of fixed band or have and easily tear the structure.

Optionally, the ear holes on the two fixing bands are communicated; the length of fixed band one end to the other end is greater than gauze mask body one side is to the length of central line, the fixed band part is folding, and the folding part uses easily to tear the structure fixed, and the other end of folding fixed band is in the central line position department on gauze mask body surface.

Optionally, the earhole certainly the lower part of fixed band is extended to the oblique top and is set up for improve the wearing comfort of ear-hang, wherein, the lower one end in position in the earhole is close to the both sides of gauze mask body, the higher one end in position in the earhole is kept away from the both sides of gauze mask body.

Optionally, the fixing band is of a single-layer structure and is made of elastic non-woven fabric or elastic knitted fabric.

Optionally, the mask body comprises a first body and a second body, and the first body and the second body are joined along a central line to form a cup-shaped breathing cavity; a breather valve is arranged on the mask body; the inner side or the surface of the mask body is made of comprehensive spunlace non-woven fabrics; a filtering layer is arranged between the inner side and the surface of the mask body and comprises a fluffy cotton layer or a melt-blown filtering cloth layer; a nose bridge strip is arranged at the nose bridge of the mask body; one ends of the two fixing bands are respectively jointed on the two side edges of the mask main body in a heat seal or ultrasonic welding mode; the edge of the fixing band does not exceed the edge of the surface of the mask body, and the ear hole is an S-shaped or strip-shaped arc-shaped hole; the fixing band is made of elastic materials.

The three-dimensional mask comprises a mask body and two fixing belts worn by a user; the fixed band is the slice, covers on the surface of gauze mask body, two the one end of fixed band engages respectively the both sides of gauze mask body, two the other end of fixed band is followed the central line on gauze mask body surface extends and two the other end of fixed band is connected. Because the fixed band covers the surface of gauze mask body makes the outward appearance of three-dimensional gauze mask is small and exquisite, and the packing of being convenient for has improved the packing efficiency of gauze mask.

Drawings

Fig. 1A is a perspective view of a prior art mask;

FIG. 1B is a perspective view of another prior art respirator;

fig. 2 is a schematic structural view of one side of a three-dimensional mask according to an embodiment of the present invention;

fig. 3 is a schematic structural view of the other side of the three-dimensional mask according to an embodiment of the present invention;

FIG. 4 is a schematic plan view of the mask of FIG. 3 or FIG. 2 after being unfolded;

fig. 5 is a schematic structural view of one side of a three-dimensional mask according to another embodiment of the present invention;

fig. 6 is a schematic structural view of one side of a three-dimensional mask according to another embodiment of the present invention;

fig. 7 is a schematic plan view of the mask of fig. 6 after being unfolded.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

The three-dimensional mask in the prior art is generally two types shown in fig. 1A and fig. 1B, so that ear bands of the mask are arranged on two sides of a mask body, the mask is not attractive enough, and is not convenient to process and package, and particularly, the three-dimensional mask is also a head-wearing mask, the ear bands are long, and the efficiency of a subsequent packaging process is seriously influenced.

The embodiment of the utility model provides an in, provide a three-dimensional gauze mask, because the fixed band that is used for fixing the gauze mask body at user's oronasal part covers the gauze mask body on the surface, and two the one end of fixed band is engaged with respectively the both sides of gauze mask body, two the other end of fixed band is followed the central line on gauze mask body surface extends and two the other end of fixed band is connected for the small and exquisite exquisiteness of outward appearance of this three-dimensional gauze mask, the packing of being convenient for has improved packing efficiency.

Referring to fig. 2 to 4, a three-dimensional mask includes a mask body 100 and two fixing straps 200 to be worn by a user. The mask body 100 is used to cover the nose and mouth of a user, and includes an inner face facing the nose and mouth and a surface facing away from the nose and mouth.

In this embodiment, the mask body 100 includes a first body 110 and a second body 120, the first body 110 and the second body 120 are sheet-shaped structures with the same size and shape, as shown in fig. 2, the first body 110 and the second body 120 are joined along a part of lines, in this embodiment, a central line 102 along the first body 110 and the second body 120 and an edge 106 adjacent to the central line 102 are joined portions, so as to form a cup-shaped breathing cavity, and when a user needs to use the three-dimensional mask, the nose and mouth are placed inside the breathing cavity. Fig. 2 is a schematic view of the second body 120 facing upward, fig. 3 is a schematic view of the first body 110 facing upward, and fig. 4 is a schematic plan view of the three-dimensional mask of fig. 2 or fig. 3 cut along a thick black line (edge 106).

In this embodiment, the first body 110 and the second body 120 may be pressed together by a heat sealing method. The inside or the surface of the mask body 100 is a comprehensive spunlace nonwoven fabric layer; still be equipped with the filter layer between the inside and the surface of gauze mask body, the filter layer includes fluffy cotton layer or melts and spouts the filter cloth layer.

In some embodiments, the first body 110 and the second body 120 may be pressed together by ultrasonic welding, and an adjustable nose bridge strip may be further disposed at a nose bridge of the mask body 100, so as to avoid fog and improve wearing comfort.

In some embodiments, the mask body 100 may further include a breathing valve.

The fixing straps 200 are formed in a sheet shape and cover the surface of the mask body 100, one ends 101 of the two fixing straps 200 are respectively coupled to both sides of the mask body 100, the other ends 202 of the two fixing straps 200 extend along the central line 102 of the surface of the mask body 100, and the other ends 202 of the two fixing straps 200 are connected.

The middle of the fastening band 200 has an ear hole 201, so that the fastening band 200 is hung on the ear of the user through the ear hole 201, or the fastening band 200 bypasses the ear of the user through the ear hole 201.

In this embodiment, the other ends 202 of the two fastening tapes 200 have a tear-off structure at the joint, so as to disconnect the two fastening tapes. When the user uses, can be along easily tear the structure will be connected two the fixed band 200 separates, hangs respectively on the ear of both sides. Therefore, the used three-dimensional mask can be obviously distinguished from the unused three-dimensional mask, and the use safety and sanitation of the mask can be guaranteed.

In other embodiments, the connection is made by a peel-off structure at the midline 102 of the mask body surface 100.

One end 101 of the fixing band 200 may be joined to the side of the mask body by heat sealing or ultrasonic welding.

In some embodiments, the two fastening straps 200 are integrally formed, and at the position of the midline 102 of the surface of the mask body 100, the other end 202 of the fastening strap has a tearable structure formed by intermittent cutting.

Referring to fig. 5, in some embodiments, the fixing band 200 further includes a hanging ear portion 203 surrounding the ear hole 201, and one end of the hanging ear portion 203 near the center line 102 of the surface of the mask body 100 is provided with at least one adjusting hole 205 (only one is shown), and the adjusting hole 205 is disposed on the hanging ear portion 203 in a manner gradually away from the ear hole 201. When the user hangs on the ear through the ear hole 201, probably the size is not suitable, through tearing off the adjustment hole 205 on the ear-hanging part 203, can increase the length of ear hole 201, ensures the comfort level that the user wore.

Referring to fig. 6 and 7, in some embodiments, the fixing straps 200 are configured to pass through the ear holes 201 to bypass the ears of the user, the total length of the two fixing straps 200 is greater than a preset size so that the two fixing strap sleeves 200 can be fixed on the head of the user to realize the fixation of the three-dimensional mask, the other ends of the two fixing straps 200 can be fixedly connected to each other, and can also have an easily torn structure, so that the three-dimensional mask can be worn by a wearing manner of a sleeve head.

In this embodiment, the ear holes 201 on the two fixing bands 200 are communicated; when wearing in a pullover mode is selected, the ear hole 201 passes around the ear of the user.

In this embodiment, the length from one end 101 to the other end 202 of the fixing strap 200 is greater than the length from one side of the mask body 100 to the center line 102, so that the excess part of the fixing strap 200 can be folded, thereby ensuring a small appearance; the folding part is fixed by using an easy-tearing structure, so that the three-dimensional mask can be more concise in appearance; the other end 202 of the folded fixing band 200 is at the position of the midline 102 of the surface of the mask body 100.

In this embodiment, the easily torn structure also can be easily torn the mouth, includes a plurality of incisions of arranging along the straight line.

In this embodiment the ear hole 201 certainly the lower part syncline top of fixed band 200 extends the setting, is used for improving ear-hang 203 wears the travelling comfort, wherein, the lower one end in position is close to in the ear hole 201 the both sides of gauze mask body 200, the higher one end in position is kept away from in the ear hole 201 the both sides of gauze mask body 200 are, when passing through when fixed band 200 is worn, the human facial characteristic of human can be laminated more to the shape of ear hole 201, improves the comfort level of wearing.

In other embodiments, the ear hole 201 is an S-shaped or bar-shaped arc hole to improve the wearing comfort of the user.

In this embodiment, the fixing band 200 is a single-layer structure, and is made of an elastic material, such as an elastic non-woven fabric or an elastic knitted fabric.

It should be noted that the edge of the fixing band 200 does not exceed the edge of the surface of the mask body 100, so as to ensure the beauty of the mask.

The utility model provides a three-dimensional gauze mask, fixed band 200 be located gauze mask main part 100 on the surface for three-dimensional gauze mask looks more small and exquisite exquisitely, and makes things convenient for the back packaging process, and the part that two fixed bands 200 are connected can be torn, is convenient for and does not make used gauze mask distinguish, makes safer and more sanitary that the user used.

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.

Claims

1. A three-dimensional mask, comprising: the mask comprises a mask body and two fixing belts worn by a user; the mask body is used for covering the mouth and the nose of a user and comprises an inner face facing the mouth and the nose and a surface deviating from the mouth and the nose, and the middle part of the fixing band is provided with an ear hole; the fixing band is hung on the ear of the user through the ear hole, or the fixing band bypasses the ear of the user through the ear hole; the fixed band is the slice, covers the gauze mask body on the surface, two the one end of fixed band is engaged with respectively the both sides of gauze mask body, two the other end of fixed band is followed the central line on gauze mask body surface extends and two the other end of fixed band is connected, wherein, the gauze mask body includes first body and second body, first body with the second body is followed the central line and is engaged with, forms cup respiratory cavity.

2. The stereoscopic mask according to claim 1, wherein the other ends of the two fixing straps have an easily torn structure at the joint.

3. The stereoscopic mask according to claim 2, wherein the other ends of the two fixing straps are connected at a position of a midline of the surface of the mask body; the easy-tearing structure comprises a plurality of notches which are arranged along a straight line.

4. The stereoscopic mask according to claim 2, wherein the two fixing straps are integrally formed, and the easily torn structure is a structure formed by intermittent cutting so as to disconnect the two fixing straps.

5. The stereoscopic mask according to claim 1 or 2, wherein the fixing band further comprises an ear hook part surrounding the ear hole, and at least one adjusting hole is provided at one end of the ear hook part close to the center line of the surface of the mask body, and the adjusting hole is provided on the ear hook part in a manner of gradually departing from the ear hole.

6. The three-dimensional mask according to claim 1, wherein the fixing straps pass around the ears of the user through the ear holes, the total length of the two fixing straps is greater than a predetermined length so that the two fixing straps can be fixed on the head of the user, and the other ends of the two fixing straps are fixedly connected to each other or have an easily torn structure.

7. The stereoscopic mask according to claim 6, wherein the ear holes of the two fixing straps are communicated; the length of fixed band one end to the other end is greater than gauze mask body one side is to the length of central line, the fixed band part is folding, and the folding part uses easily to tear the structure fixed, and the other end of folding fixed band is in the central line position department on gauze mask body surface.

8. The three-dimensional mask according to claim 1, wherein the ear holes extend obliquely upward from the lower portion of the fixing band to improve the wearing comfort of the ear holes, wherein the lower end of the ear holes is close to the two sides of the mask body, and the higher end of the ear holes is far away from the two sides of the mask body.

9. The stereoscopic mask according to claim 1, wherein the fixing band has a single layer structure and is an elastic non-woven fabric or an elastic knitted fabric.

10. The stereoscopic mask according to claim 1, wherein a breather valve is provided on the mask body; the inner side or the surface of the mask body is made of comprehensive spunlace non-woven fabrics; a filtering layer is arranged between the inner side and the surface of the mask body and comprises a fluffy cotton layer or a melt-blown filtering cloth layer; a nose bridge strip is arranged at the nose bridge of the mask body; one ends of the two fixing bands are respectively jointed on the two side edges of the mask body in a heat seal or ultrasonic welding mode; the edge of the fixing band does not exceed the edge of the surface of the mask body, and the ear hole is an S-shaped or strip-shaped arc-shaped hole; the fixing band is made of elastic materials.