CN214340305U

CN214340305U - Antifog gas gauze mask

Info

Publication number: CN214340305U
Application number: CN202120264563.7U
Authority: CN
Inventors: 梁唯娜
Original assignee: Hangzhou Jiayang Textile Co ltd
Current assignee: Hangzhou Jiayang Textile Co ltd
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-10-08
Anticipated expiration: 2031-01-30

Abstract

The utility model discloses an antifog gas gauze mask, including the cover body the both sides of the cover body all correspond and are equipped with the hangers area, the inboard middle part correspondence of the cover body is equipped with the division bar the top of the cover body is equipped with a plurality of flexible sealing strip, the both ends of flexible sealing strip are all through bail and cover body swing joint. The utility model discloses have multiple antifog structure, can prevent effectively that fog from adhering on the lens, reach the effect that does not influence the sight scope of wearing glasses person.

Description

Antifog gas gauze mask

Technical Field

The utility model relates to a medical treatment protective articles technical field especially relates to an antifog gas gauze mask.

Background

The mask is a sanitary article, 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, and is made of gauze, paper and other materials. 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. The mask may be classified into an air filtering type mask and an air supplying type mask.

The fog in the existing mask and the human body can largely overflow from the upper part of the mask and is directly and largely adhered on the glasses, and the visual range of the wearer wearing the glasses is influenced. Therefore, it is desirable to provide an anti-fogging mask.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, an anti-fog mask is provided.

The utility model discloses a following scheme realizes:

the utility model provides an antifog gas gauze mask, includes the cover body the both sides of the cover body all correspond and are equipped with the hangers area, the inboard middle part correspondence of the cover body is equipped with the separation and keep off strip the top of the cover body is equipped with a plurality of flexible sealing strip, the both ends of flexible sealing strip all are through bail and cover body swing joint.

The division bar comprises a division bar body, the division bar body corresponds with the cover body and is connected, outwards convex first attaching block and second attaching block are arranged on two sides of the division bar body, an inward concave air blocking strip is arranged in the middle of the division bar body, the first attaching block, the air blocking strip and the second attaching block correspond to each other in sequence and are connected, and a buffer block is further arranged in the middle of the division bar body.

First laminating piece and second laminating piece are equallyd divide and are do not lock the person's cheek of wearing, keep off the nose of gas strip lock person of wearing.

The buffer block is arranged in front of the air blocking strip.

The flexible sealing strip comprises a first sealing strip, a second sealing strip and a third sealing strip, wherein the first sealing strip and the third sealing strip are respectively buckled with the face of a wearer, and the second sealing strip is buckled with the bridge of the nose of the wearer.

The mask body is also provided with a filtering breather valve which is arranged below the barrier strip.

The hanging ear belt is provided with a movable buckle which can slide on the hanging ear belt.

The utility model has the advantages that:

1. the utility model relates to an antifogging mask which blocks the fog exhaled by a wearer below the nose bridge by arranging the barrier strips, thereby reducing the fog fluttering upwards; meanwhile, the convection with the external air is accelerated through the filtering breather valve, the generation of fog is reduced, and the overflow of the fog from the upper part of the mask is reduced as much as possible.

2. The utility model relates to an antifog gas gauze mask makes the top of gauze mask have better leakproofness through setting up flexible sealing strip, and the further fog separation that will produce is at the internal cover for fog can not contact glasses, reaches the purpose that does not influence the person of wearing's the sight scope of wearing glasses.

3. The utility model relates to an antifog gas gauze mask detains the length of adjustable hangers area through removing the activity for the length in hangers area satisfies wearing of various users, enlarges application range.

Drawings

Fig. 1 is a schematic structural view of an anti-fogging mask of the present invention;

fig. 2 is a schematic structural view of a barrier strip in an anti-fogging mask of the present invention;

in the figure: 1 is the cover body, 2 is the hangers area, 3 is the parting stop, 31 is the parting stop body, 32 is first laminating piece, 33 is the second laminating piece, 34 is the strip of keeping off the gas, 35 is the buffer block, 4 is flexible sealing strip, 41 is first strip of paper used for sealing, 42 is the second strip of paper used for sealing, 43 is the third strip of paper used for sealing, 5 is the bail, 6 is filtering breather valve, 7 is the activity knot.

Detailed Description

The invention will be further described with reference to the following drawings and specific embodiments:

as shown in fig. 1, an anti-fogging mask comprises a mask body 1, wherein the mask body is made of fabric, animal hair or non-woven fabric. The both sides of the cover body 1 all correspond and are equipped with the hangers area 2, the inboard middle part of the cover body 1 corresponds and is equipped with the separation and stop strip 3 the top of the cover body 1 is equipped with a plurality of flexible sealing strip 4, has set up three flexible sealing strip 4 in the concrete embodiment, can set up the flexible sealing strip 4 of corresponding quantity according to wearer's facial characteristic in using the production process. Both ends of the flexible sealing strip 4 are movably connected with the cover body 1 through the staple bolts 5. Still be equipped with on the cover body 1 and filter breather valve 6, filter breather valve 6 sets up the below at parting stop 3. The utility model relates to an antifogging mask which blocks the fog exhaled by a wearer below the nose bridge by arranging the barrier strips 3, thereby reducing the fog fluttering upwards; meanwhile, the convection with the external air is accelerated through the filtering breather valve 6, the generation of fog is reduced, and the overflow of the fog from the upper part of the mask is reduced as much as possible.

The flexible sealing strip 4 comprises a first sealing strip 41, a second sealing strip 42 and a third sealing strip 43, wherein the first sealing strip 41 and the third sealing strip 43 are respectively buckled with the face of a wearer, and the second sealing strip 42 is buckled with the bridge of the nose of the wearer. The flexible sealing strip 4 can be made of rubber, silica gel or sponge. The utility model discloses a flexible sealing strip 4 further separation fog upwards overflows to can adjust the position and the height of first strip of paper used for sealing 41, second strip of paper used for sealing 42 and third strip of paper used for sealing 43 according to the facial features of wearer, make flexible sealing strip 4 laminate the wearer's face completely.

The ear hanging belt 2 is provided with a movable buckle 7, and the movable buckle 7 can slide on the ear hanging belt 2. The utility model relates to an antifog gas gauze mask detains 7 adjustable supra-aural length of taking 2 through removing the activity for the length in supra-aural area satisfies wearing of various users, enlarges application range.

As shown in fig. 2, the division bar 3 includes a division bar body 31, the division bar body 31 is correspondingly connected with the cover body 1, a first attaching block 32 and a second attaching block 33 protruding outwards are arranged on two sides of the division bar body 31, an air blocking bar 34 recessed inwards is arranged in the middle of the division bar body 31, the first attaching block 32, the air blocking bar 34 and the second attaching block 33 are sequentially and correspondingly connected, and a buffer block 35 is further arranged in the middle of the division bar body 31. The first fitting block 32 and the second fitting block 33 are respectively buckled with the cheek of a wearer, and the air blocking strip 34 is buckled with the nose of the wearer. The buffer block 35 is disposed in front of the air bar 34. Effectively protect the bridge of the nose of the person of wearing, also can reduce through setting up buffer block 35 the utility model discloses to the extrusion of bridge of the nose, improve the comfort level of wearing. The utility model discloses a set up first laminating piece 32, gas bar 34 and second laminating piece 33 and make the spacer bar 3 laminate the face of the person of wearing completely, effectually cover the fog separation in the cover body 1, prevent that fog from upwards overflowing for fog can not contact glasses, reaches the purpose that does not influence the person of wearing's of wearing glasses sight range.

Although the invention has been shown and described in detail with respect to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an antifog gas gauze mask, includes the cover body (1) the both sides of the cover body (1) all correspond and are equipped with hangers area (2), its characterized in that: the inboard middle part of the cover body (1) corresponds and is equipped with a separation and stop strip (3) the top of the cover body (1) is equipped with a plurality of flexible sealing strip (4), the both ends of flexible sealing strip (4) all through bail (5) and cover body (1) swing joint.

2. The anti-fogging mask according to claim 1, wherein: division bar (3) include division bar body (31), division bar body (31) correspond with the cover body (1) and are connected, division bar body (31) both sides are equipped with outside convex first laminating piece (32) and second laminating piece (33) the middle part of division bar body (31) is equipped with fender gas strip (34) of inside concave yield, first laminating piece (32), fender gas strip (34) and second laminating piece (33) correspond the connection in proper order division bar body (31) middle part still is equipped with buffer block (35).

3. The anti-fogging mask according to claim 2, wherein: the first fitting block (32) and the second fitting block (33) are buckled with the cheek of a wearer respectively, and the air blocking strip (34) is buckled with the nose of the wearer.

4. The anti-fogging mask according to claim 2, wherein: the buffer block (35) is arranged in front of the air blocking strip (34).

5. The anti-fogging mask according to claim 1, wherein: the flexible sealing strip (4) comprises a first sealing strip (41), a second sealing strip (42) and a third sealing strip (43), the first sealing strip (41) and the third sealing strip (43) are respectively buckled with the face of a wearer, and the second sealing strip (42) is buckled with the nose bridge of the wearer.

6. The anti-fogging mask according to claim 1, wherein: still be equipped with on the cover body (1) and filter breather valve (6), filter breather valve (6) set up the below at parting stop strip (3).

7. The anti-fogging mask according to claim 1, wherein: the ear hanging belt (2) is provided with a movable buckle (7), and the movable buckle (7) can slide on the ear hanging belt (2).