CN214340276U

CN214340276U - Novel mask

Info

Publication number: CN214340276U
Application number: CN202023055729.9U
Authority: CN
Inventors: 邓美生
Original assignee: Shen Zhong Hai Medical Supplies Shen Zhen Co ltd
Current assignee: Shen Zhong Hai Medical Supplies Shen Zhen Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-10-08
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a novel mask, which comprises a mask body and a connecting band used for wearing the mask body on the face, wherein the edges of the upper side and the lower side of the mask body are arc-shaped, the upper side and the lower side of the mask body are respectively in transition connection with a left arc, and the upper side and the lower side of the mask body are respectively in transition connection with a right arc; the mask body comprises a first layer, a second layer and a third layer which are sequentially arranged from inside to outside, a first opening is arranged in the middle of the first layer, a first connecting part is arranged at the edge of the first opening, a second opening is arranged in the middle of the second layer, a second connecting part is arranged at the edge of the second opening, a third connecting part is arranged at the edge of the second layer, and a fourth connecting part is arranged at the edge of the third layer; the first connecting portion is connected with the second connecting portion, and the third connecting portion is connected with the fourth connecting portion. The utility model discloses it is sealed effectual to effectively solve the problem of the gas leakage of the gauze mask left and right sides.

Description

Novel mask

Technical Field

The utility model relates to a novel mask.

Background

The mask is a sanitary article, and is generally a tool which is worn at the mouth and nose part and is used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. In the special period of the novel coronavirus, the mask becomes a necessity for life, trip and work of people. The gauze mask includes gauze mask body and ear area, and the outward flange of gauze mask body is square, and the back is worn on the people's face to the expansion like this, and gauze mask body both sides are because unable and face hug closely and leak gas, and sealed effect is poor, can't really play the purpose of protection.

SUMMERY OF THE UTILITY MODEL

The features and advantages of the present invention are set forth in part in the description which follows, or may be obvious from the description, or may be learned by practice of the invention.

The utility model aims at providing a sealed effectual novel gauze mask.

The utility model provides an above-mentioned technical problem adopted technical scheme as follows: a novel mask comprises a mask body and a connecting belt used for wearing the mask body on the face, wherein the edges of the upper side and the lower side of the mask body are arc-shaped, the upper side and the lower side of the mask body are respectively in transition connection with an arc on the left side, and the upper side and the lower side of the mask body are respectively in transition connection with an arc on the right side; the mask body comprises a first layer, a second layer and a third layer which are sequentially arranged from inside to outside, wherein a first opening is formed in the middle of the first layer, a first connecting part is arranged at the edge of the first opening, a second opening is formed in the middle of the second layer, a second connecting part is arranged at the edge of the second opening, a third connecting part is arranged at the edge of the second layer, and a fourth connecting part is arranged at the edge of the third layer; the first connecting portion is connected with the second connecting portion, and the third connecting portion is connected with the fourth connecting portion.

The edges of the upper side and the lower side of the first layer are arc-shaped, the upper side and the lower side of the first layer are respectively in transition connection with the left arc, and the upper side and the lower side of the first layer are respectively in transition connection with the right arc; the edges of the upper side and the lower side of the second layer are arc-shaped, the upper side and the lower side of the second layer are respectively in transition connection with the left arc, and the upper side and the lower side of the second layer are respectively in transition connection with the right arc; the upper and lower both sides edge of third layer is the arc, just the upper and lower both sides of third layer respectively with left side arc transitional coupling, the upper and lower both sides of third layer respectively with right side arc transitional coupling.

The left and right side edges of the first layer, the second layer and the third layer are arc-shaped.

The connecting band is an ear band.

The ear belt is sleeved with an adjusting buckle, and the adjusting buckle can move on the ear belt.

The adjusting button is made of soft rubber.

The connecting band is for wearing the line, it has two links to wear the line, and one of them link is located the left side of gauze mask body, another link is located the right side of gauze mask body.

The cover is equipped with the regulation and detains on wearing the line, just it can to adjust detain the line is worn to move.

The upper side of the mask body is provided with a nose clamping piece.

The nose clamping piece is made of silica gel.

The utility model discloses because first connecting portion are connected with the second connecting portion, third connecting portion and fourth connecting portion, the gauze mask body can be three-dimensional cup shape after expanding like this, and can form bow-shaped support, make the both sides and the laminating of face of gauze mask body, simultaneously because the upper and lower both sides edge of gauze mask body is the arc, and the upper and lower both sides of gauze mask body respectively with left side arc transitional coupling, the upper and lower both sides of gauze mask body respectively with right side arc transitional coupling, make the left and right sides and the face of gauze mask body closely laminate under the effort of the left and right sides connecting band (the effort of bow-shaped support and connecting band forms dual effort promptly), it is sealed effectual, thereby effectively solve the problem of the gas leakage of the left and right sides of gauze mask. In addition, the mask body can be in a three-dimensional cup shape after being unfolded, the internal space of the mask body is large, and the cloth piece is internally provided with the supporting material, so that when a wearer breathes and speaks, the mouth of the wearer cannot touch the inner side of the mask body, and the mask is attractive and fashionable.

Drawings

The advantages and mode of realisation of the invention will become more apparent hereinafter by describing in detail the invention with reference to the attached drawings, wherein the content shown in the drawings is only for explaining the invention, without constituting any limitation to the meaning of the invention, in which:

fig. 1 is a structural view of the novel mask of an embodiment of the present invention when folded;

fig. 2 is an inner structure view of the novel mask when folded according to an embodiment of the present invention;

fig. 3 is a view showing an outer structure of the novel mask when folded according to an embodiment of the present invention;

fig. 4 is an exploded view of the novel mask according to an embodiment of the present invention;

FIG. 5 is a diagram of a first floor according to an embodiment of the present invention;

fig. 6 is a diagram of a second layer in an embodiment of the invention;

fig. 7 is a structural diagram of a third layer in an embodiment of the present invention;

fig. 8 is an inner structure view of the novel mask according to an embodiment of the present invention when the mask is unfolded;

fig. 9 is an outer structure view of the novel mask according to an embodiment of the present invention when the mask is unfolded;

fig. 10 is a side view of the novel mask of an embodiment of the present invention when the mask is unfolded;

fig. 11 is a view showing a novel mask according to another embodiment of the present invention.

Detailed Description

As shown in fig. 1 to 7, the novel mask provided in an embodiment of the present invention includes a mask body and a connecting band, wherein the connecting band is used for wearing the mask body on the face. The mask body comprises a first layer 1, a second layer 2 and a third layer 3 which are sequentially arranged from inside to outside, a first opening 101 is arranged in the middle of the first layer 1, a first connecting portion 102 is arranged at the edge of the first opening 101, a second opening 201 is arranged in the middle of the second layer 2, a second connecting portion 202 is arranged at the edge of the second opening 201, a third connecting portion 203 is arranged at the edge of the second layer 2, and a fourth connecting portion 301 is arranged at the edge of the third layer 3. The first connection portion 102 is connected to the second connection portion 202, and the third connection portion 203 is connected to the fourth connection portion 301. The upper and lower both sides edge of gauze mask body is the arc, and the upper and lower both sides of gauze mask body respectively with left side arc transitional coupling, the upper and lower both sides of gauze mask body respectively with right side arc transitional coupling. As shown in fig. 8 to 10, because first connecting portion are connected with the second connecting portion, third connecting portion and fourth connecting portion, the gauze mask body can be three-dimensional cup shape after expanding like this, and can form bow-shaped support, make the both sides of gauze mask body and the laminating of face, simultaneously because the upper and lower both sides edge of gauze mask body is the arc, and the upper and lower both sides of gauze mask body respectively with left side arc transitional coupling, the upper and lower both sides of gauze mask body respectively with right side arc transitional coupling, make the left and right sides of gauze mask body closely laminate with the face under the effort of the left and right sides connecting band (the effort of bow-shaped support and connecting band forms dual effort promptly), it is sealed effectual, thereby effectively solve the problem of the gas leakage of the left and right sides of gauze mask. In addition, the mask body can be in a three-dimensional cup shape after being unfolded, the internal space of the mask body is large, and the cloth piece is internally provided with the supporting material, so that when a wearer breathes and speaks, the mouth of the wearer cannot touch the inner side of the mask body, and the mask is attractive and fashionable.

As shown in fig. 1 to 7, the first layer 1, the second layer 2, and the third layer 3 are made of fabric sheets, the fabric sheets are formed by super-fusion hot-melt cutting, the first connecting portion 102 and the second connecting portion 202 are connected by an ultrasonic welding process, and the third connecting portion 203 and the fourth connecting portion 301 are connected by an ultrasonic welding process. The first layer 1, the second layer 2 and the third layer 3 all have specific radians, and the first layer 1, the second layer 2 and the third layer 3 are all in a bilateral symmetry structure. The mask body is unfolded to have five portions as viewed from the outside thereof and has four weld lines (refer to fig. 9).

The upper and lower both sides edge of first layer 1 is the arc, and the upper and lower both sides of first layer 1 respectively with left side arc transitional coupling, the upper and lower both sides of first layer 1 respectively with right side arc transitional coupling. The upper and lower both sides edge of second layer 2 is the arc, and the upper and lower both sides of second layer 2 respectively with left side arc transitional coupling, the upper and lower both sides of second layer 2 respectively with right side arc transitional coupling. The edges of the upper side and the lower side of the third layer 3 are arc-shaped, the upper side and the lower side of the third layer 3 are respectively in transition connection with the left arc-shaped, and the upper side and the lower side of the third layer 3 are respectively in transition connection with the right arc-shaped. The left and right side edges of the first layer 1, the second layer 2 and the third layer 3 are arc-shaped.

The upside of gauze mask body is equipped with nose clip 6, and in this embodiment, nose clip 6 adopts silica gel to make. The nasal clip adopts a silica gel nasal clip with a memory function, meets the ISO 10993 standard, and has no irritation and sensitization to skin.

In this embodiment, the connecting band is an ear band 4, the ear band 4 is connected to the third layer 3, and the ear band 4 has two ear bands, one of which is connected to the left side of the third layer and the other of which is connected to the right side of the third layer. In order to adjust the tightness of the ear belt conveniently and adapt to different crowds, the ear belt is sleeved with the adjusting buckle 5, the adjusting buckle 5 can move on the ear belt 4, and when the tightness of the ear belt needs to be adjusted, the position of the adjusting buckle on the ear belt only needs to be adjusted. The adjusting button is made of soft glue.

As shown in fig. 11, in another embodiment, the connecting band is a head-wearing line 7, the head-wearing line 7 is connected with the third layer 3, the head-wearing line 7 has two connecting ends, one of the connecting ends is arranged at the left side of the mask body, and the other connecting end is arranged at the right side of the mask body. In order to adjust the tightness of the head-wearing line conveniently to adapt to different crowds, the head-wearing line 7 is sleeved with the adjusting buckle 5, the adjusting buckle can move on the head-wearing line, and when the tightness of the head-wearing line needs to be adjusted, the position of the adjusting buckle on the head-wearing line only needs to be adjusted.

The preferred embodiments of the present invention have been described with reference to the accompanying drawings, and those skilled in the art can implement the present invention in various modifications without departing from the scope and spirit of the present invention. For instance, features illustrated or described as part of one embodiment, can be used with another embodiment to yield a still further embodiment. The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the specification and the drawings of the present invention are included in the scope of the present invention.

Claims

1. A novel mask comprises a mask body and a connecting belt used for wearing the mask body on the face, and is characterized in that the edges of the upper side and the lower side of the mask body are arc-shaped, the upper side and the lower side of the mask body are respectively in transition connection with the left arc, and the upper side and the lower side of the mask body are respectively in transition connection with the right arc; the mask body comprises a first layer, a second layer and a third layer which are sequentially arranged from inside to outside, wherein a first opening is formed in the middle of the first layer, a first connecting part is arranged at the edge of the first opening, a second opening is formed in the middle of the second layer, a second connecting part is arranged at the edge of the second opening, a third connecting part is arranged at the edge of the second layer, and a fourth connecting part is arranged at the edge of the third layer; the first connecting portion is connected with the second connecting portion, and the third connecting portion is connected with the fourth connecting portion.

2. The novel mask according to claim 1, wherein the edges of the upper and lower sides of the first layer are arc-shaped, and the upper and lower sides of the first layer are respectively in transitional connection with the left arc-shaped, and the upper and lower sides of the first layer are respectively in transitional connection with the right arc-shaped; the edges of the upper side and the lower side of the second layer are arc-shaped, the upper side and the lower side of the second layer are respectively in transition connection with the left arc, and the upper side and the lower side of the second layer are respectively in transition connection with the right arc; the upper and lower both sides edge of third layer is the arc, just the upper and lower both sides of third layer respectively with left side arc transitional coupling, the upper and lower both sides of third layer respectively with right side arc transitional coupling.

3. The novel mask of claim 1 wherein said first, second and third layers have left and right side edges that are curved.

4. The novel respirator of claim 1, wherein the connecting strap is an ear strap.

5. The novel respirator according to claim 4, wherein the ear straps are sleeved with adjustment buckles, and the adjustment buckles are movable on the ear straps.

6. The novel mask of claim 5 wherein said adjustment button is made of soft plastic.

7. The novel mask according to claim 1, wherein the connecting strap is a head-wearing thread, the head-wearing thread has two connecting ends, one of the connecting ends is disposed on the left side of the mask body, and the other connecting end is disposed on the right side of the mask body.

8. The novel mask according to claim 7, wherein an adjusting buckle is sleeved on the head-wearing line, and the adjusting buckle can move on the head-wearing line.

9. The novel respirator according to claim 1, wherein the upper side of the respirator body is provided with a nose clip.

10. The novel respirator of claim 9 wherein the nasal splint is made of silicone.