CN214509590U

CN214509590U - Medical mask

Info

Publication number: CN214509590U
Application number: CN202120110863.XU
Authority: CN
Inventors: 黄艳洪; 李佳栋; 褚杨硕
Original assignee: Heilongjiang Longfei Medical Instrument Co ltd
Current assignee: Heilongjiang Longfei Medical Instrument Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-10-29
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to a medical gauze mask technical field just discloses a medical gauze mask, including the gauze mask body, the inside of gauze mask body is provided with the nose bridge frame, and the nose bridge frame sets up at the inside upside of gauze mask body, the lower extreme fixedly connected with protecting cloth of gauze mask body, the first bandage of left side fixedly connected with of gauze mask body, and the rear side fixedly connected with magic subsides of first bandage, the right side fixedly connected with second bandage of gauze mask body. This medical gauze mask, make the gauze mask body can laminate with user's face more, and then reduce and appear the gap between gauze mask body and the face, and then guarantee in the unable respiratory track that enters into through the gap of outside bacterium, and then guarantee the personal safety of the person of wearing, also can pull out the part of storing from the inside of storage ring when the gauze mask is too small simultaneously, and then accomplish the regulation to gauze mask piece size, and then make the gauze mask can be fit for different crowds and wear, and then make the protection dynamics increase, and then improve the personal safety of the person of wearing.

Description

Medical mask

Technical Field

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

Background

Present most gauze mask piece all is fixed size usually, and then when the different facial profile's of wearing personnel age difference, and then all-round protection is hardly accomplished to this kind of gauze mask of fixed size, can appear when the gauze mask is too big and the gap that produces between the person of wearing is great, and then the protection dynamics reduces, can appear facial coverage area too little phenomenon when the gauze mask is too little, and then the very easy adhesion of outside bacterium is on facial skin, and then cause the problem that bacterial infection causes the disease.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a medical mask which can adjust the area.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical mask, including the gauze mask body, the inside of gauze mask body is provided with the nose bridge frame, the nose bridge frame sets up the inside upside at the gauze mask body, the lower extreme fixedly connected with protecting cloth of gauze mask body, the first bandage of left side fixedly connected with of gauze mask body, the rear side fixedly connected with magic subsides of first bandage, the right side fixedly connected with second bandage of gauze mask body, the same fixedly connected with magic subsides of front side of second bandage, the fixed orifices has been seted up on the gauze mask body, the one-way breather valve of inside fixedly connected with of fixed orifices, be provided with gauze mask area adjusting device on the one-way breather valve.

Preferably, the number of first bandage and second bandage is two and the structure is the same, and two first bandages and two second bandages all set up in the gauze mask body left and right sides.

Preferably, gauze mask area adjusting device includes the connection pad, and the connection pad is fixed to be cup jointed on one-way breather valve's surface, and the connection pad is the disc, fixedly connected with storage ring on the arcwall face of connection pad, and the inside activity joint of storage ring has the snap ring, and the fixed surface of snap ring is connected with the rubber pad.

Preferably, the mask body comprises a waterproof layer, a non-woven fabric layer is pasted on the front side of the waterproof layer, an activated carbon layer is pasted on the front side of the non-woven fabric layer, a melt-blown fabric filter layer is pasted on the front side of the activated carbon layer, a moisture absorption layer is pasted on the front side of the melt-blown fabric filter layer, and the non-woven fabric layer is pasted on the front side of the moisture absorption layer.

Preferably, the front side of the storage ring and the rear side of the mask body contact each other.

Preferably, the storage ring is annular, a through hole is formed in the clamping ring, and the through hole is matched with the one-way breather valve.

(III) advantageous effects

Compared with the prior art, the utility model provides a medical gauze mask possesses following beneficial effect:

1. the medical mask is fixedly connected to the one-way breather valve through the arranged storage ring, so that when the mask body is too large, a part of the mask body can be plugged into the storage ring, the clamping ring is clamped into the storage ring from the front side of the mask body, the mask body plugged into the storage ring is fixed, the rubber pad arranged on the clamping ring has expansion performance and elasticity, the clamping ring is further stable when being clamped into the storage ring, meanwhile, the rubber pad increases the friction force between the clamping ring and the storage ring, the clamping ring is prevented from being separated from the storage ring at will, the adjustment of the area size of the mask body is completed, the mask body can be attached to the face of a user, gaps between the mask body and the face are reduced, and external bacteria can not enter into a respiratory tract through the gaps, and then guarantee the personal safety of the person of wearing, also can pull out the part of storing from the inside of storing the ring when the gauze mask is too little simultaneously, and then accomplish the regulation to gauze mask piece size, and then make the gauze mask can be fit for different crowds and wear, and then make the protection dynamics increase, and then improve the personal safety of the person of wearing.

2. This medical gauze mask, through the melt-blown cloth filter layer that sets up can effectually block the bacterium in the filtered air, virus and tiny particle harmful substance, block the harmful gas in the filtered air through the activated carbon layer, can effectually absorb the sweat of production and the moisture that produces when breathing from the mouth nose through the hygroscopic layer, and then one side of gauze mask and the facial contact of person of wearing is dry and comfortable all the time, and then avoid the person of wearing to produce the skin disease because of the gauze mask is moist, improve the life of gauze mask simultaneously, and then reduce the change number of times.

3. This medical gauze mask, first bandage and second bandage through setting up, and then wear when medical personnel are facial when the gauze mask body, and then overturn first bandage and second bandage to medical personnel afterbrain department, and then make the magic subsides on the first bandage and the magic subsides on the second bandage carry out the bonding, and then fix the gauze mask in medical personnel's face, and then the gauze mask through setting up is pasted and is fixed through the magic, and then can carry out convenient regulation to first bandage and second bandage and the elasticity performance between the personnel of wearing, and then avoid traditional ear-hung gauze mask because the bandage can't adjust the long-term back of wearing that causes and lead to wearing face appear reining trace and painful phenomenon, and then increase the comfort level of gauze mask in-process.

Drawings

Fig. 1 is a schematic structural view of a medical mask of the present invention;

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

FIG. 3 is a schematic exploded view of the storage ring and the connection plate of the present invention;

fig. 4 is a schematic view of the structure of the mask body of the present invention.

In the figure: 1 gauze mask body, 2 fixed orificess, 3 one-way breather valves, 4 second bandage, 5 magic subsides, 6 first bandage, 7 connection pads, 8 storage rings, 9 rubber pads, 10 snap rings, 11 activated carbon layers, 12 moisture absorption layers, 13 non-woven fabrics layer, 14 melt-blown fabric filter layers, 15 waterproof layers, 16 nose bridge frame, 17 protection cloth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a new technical solution: a medical mask comprises a mask body 1, a nose bridge frame 16 is arranged inside the mask body 1, the nose bridge frame 16 is arranged on the upper side inside the mask body 1, and through the arranged nose bridge frame 16, when the mask is worn on the face, the nose bridge frame 16 is pressed, the nose bridge frame 16 is tightly attached to the nose bridge, gaps between the mask body 1 and the face are reduced, the protection effect is improved, a protective cloth 17 is fixedly connected to the lower end of the mask body 1, through the arranged protective cloth 17, when the mask is worn on the face of a user, the protective cloth 17 can well protect the neck of the user, so that when medical care personnel use the mask, external liquid medicine and blood are prevented from being splashed on the position of the neck, bacteria and sundries are prevented from being adhered to the skin, the personal safety of the medical care personnel is guaranteed, a first bandage 6 is fixedly connected to the left side of the mask body 1, the rear side of the first bandage 6 is fixedly connected with a magic tape 5, the magic tape 5 is an existing structure and not described in more detail, the right side of the mask body 1 is fixedly connected with a second bandage 4, the front side of the second bandage 4 is also fixedly connected with a magic tape 5, the number of the first bandage 6 and the second bandage 4 is two, the structure is the same, the two first bandage 6 and the two second bandage 4 are arranged on the left side and the right side of the mask body 1, and further through the arranged first bandage 6 and the second bandage 4, when the mask body 1 is worn on the face of a medical worker, the first bandage 6 and the second bandage 4 are turned over to the back brain of the medical worker, so that the magic tape 5 on the first bandage 6 is bonded with the magic tape 5 on the second bandage 4, the mask is fixed on the face of the medical worker, and further through the arranged mask, the magic tape 5 is used for fixing, the tightness between the first bandage 6 and the second bandage 4 and between the wearer can be conveniently adjusted, so that the phenomena of tightening marks and pain on the face of the wearer caused by long-term wearing of the traditional ear-hung mask due to the fact that the bandage cannot be adjusted are avoided, and the comfort degree of the mask in the wearing process is further improved;

the mask body 1 is provided with a fixing hole 2, the inside of the fixing hole 2 is fixedly connected with a one-way breather valve 3, the one-way breather valve 3 is an existing structure and not described in detail, the one-way breather valve 3 is fixedly connected with a connecting disc 7, the connecting disc 7 is a disc, the arc-shaped surface of the connecting disc 7 is fixedly connected with a storage ring 8, the storage ring 8 is in a ring shape, the disc-shaped connecting disc 7 and the storage ring 8 are arranged, the storage ring 8 is in a ring shape and fixedly connected to the arc-shaped surface of the connecting disc 7, a storage cavity is formed between the storage ring 8 and the one-way breather valve 3, the front side of the storage ring 8 is in contact with the rear side of the mask body 1, the inside of the storage ring 8 is movably clamped with a clamping ring 10, the clamping ring 10 is provided with a through hole, the through hole is matched with the one-way breather valve 3, the outer surface of the clamping ring 10 is fixedly connected with a rubber pad 9, and further, the storage ring 8 is fixedly connected to the one-way breather valve 3, when the mask body 1 is too large, a part of the mask body 1 can be plugged into the storage ring 8, the snap ring 10 is clamped into the storage ring 8 from the front side of the mask body 1, the mask body 1 plugged into the storage ring 8 is fixed, the rubber pad 9 arranged on the snap ring 10 has expansion performance and elasticity, the snap ring 10 is more stable when being clamped into the storage ring 8, meanwhile, the rubber pad 9 increases the friction force between the snap ring 10 and the storage ring 8, the snap ring 10 is prevented from being separated from the storage ring 8 randomly, the adjustment of the area of the mask body 1 is completed, the mask body 1 can be attached to the face of a user, gaps between the mask body 1 and the face are reduced, and external bacteria can not enter into a respiratory tract through the gaps, thereby ensuring the personal safety of the wearer;

the mask body 1 comprises a waterproof layer 15, a non-woven fabric layer 13 is adhered to the front side of the waterproof layer 15, an activated carbon layer 11 is adhered to the front side of the non-woven fabric layer 13, a melt-blown fabric filter layer 14 is adhered to the front side of the activated carbon layer 11, a moisture absorption layer 12 is adhered to the front side of the melt-blown fabric filter layer 14, the non-woven fabric layer 13 is also adhered to the front side of the moisture absorption layer 12, further, bacteria, viruses and small-particle harmful substances in the filtered air can be effectively blocked by the arranged melt-blown cloth filter layer 14, harmful gas in the filtered air is blocked by the activated carbon layer 11, the generated sweat and the moisture generated by breathing from the mouth and the nose can be effectively absorbed by the moisture absorption layer 12, and then the gauze mask is dry and comfortable all the time with the one side of wearing person's facial contact, and then avoids the person of wearing to produce the skin disease because of the gauze mask is moist, improves the life of gauze mask simultaneously, and then reduces and changes the number of times.

The working principle is as follows: the mask body 1 is oversized, a part of the mask body 1 can be plugged into the storage ring 8, the snap ring 10 is clamped into the storage ring 8 from the front side of the mask body 1, the mask body 1 plugged into the storage ring 8 is fixed, the rubber gasket 9 arranged on the snap ring 10 has expansion performance and elasticity, the snap ring 10 is more stable when being clamped into the storage ring 8, meanwhile, the rubber gasket 9 increases the friction force between the snap ring 10 and the storage ring 8, the snap ring 10 is prevented from being separated from the storage ring 8 randomly, the adjustment of the area size of the mask body 1 is completed, the mask body 1 can be attached to the face of a user, and gaps between the mask body 1 and the face are reduced, thereby ensuring that external bacteria can not enter the respiratory tract through the gap and further ensuring the personal safety of a wearer;

through the melt-blown cloth filter layer 14 that sets up can effectually block the bacterium in the filtered air, virus and tiny particle harmful substance, block the harmful gas in the filtered air through activated carbon layer 11, moisture that produces when can effectually breathe through hygroscopic layer 12 to the sweat of production and from the mouth nose absorbs, and then gauze mask is dry and comfortable all the time with one side of the facial contact of person of wearing, and then avoid the person of wearing to produce the skin disease because of the gauze mask is moist, improve the life of gauze mask simultaneously, and then reduce the change number of times.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical mask, includes mask body (1), its characterized in that: the utility model discloses a mask, including gauze mask body (1), the inside of gauze mask body (1) is provided with nose bridge frame (16), nose bridge frame (16) sets up the inside upside at gauze mask body (1), lower extreme fixedly connected with protecting cloth (17) of gauze mask body (1), the first bandage of left side fixedly connected with (6) of gauze mask body (1), the rear side fixedly connected with magic subsides (5) of first bandage (6), the right side fixedly connected with second bandage (4) of gauze mask body (1), the same fixedly connected with magic subsides (5) of front side of second bandage (4), fixed orifices (2) have been seted up on gauze mask body (1), the one-way breather valve (3) of the inside fixedly connected with of fixed orifices (2), be provided with gauze mask area adjusting device on one-way breather valve (3).

2. The medical mask according to claim 1, wherein: the number of first bandage (6) and second bandage (4) is two and the structure is the same, and two first bandage (6) and two second bandage (4) all set up in gauze mask body (1) left and right sides.

3. The medical mask according to claim 1, wherein: gauze mask area adjusting device includes connection pad (7), and connection pad (7) are fixed cup joints on the surface of one-way breather valve (3), and connection pad (7) are the disc, fixedly connected with storage ring (8) on the arcwall face of connection pad (7), and the inside activity joint of storage ring (8) has snap ring (10), and the fixed surface of snap ring (10) is connected with rubber pad (9).

4. The medical mask according to claim 1, wherein: the mask body (1) comprises a waterproof layer (15), a non-woven fabric layer (13) is pasted on the front side of the waterproof layer (15), an activated carbon layer (11) is pasted on the front side of the non-woven fabric layer (13), a melt-blown fabric filter layer (14) is pasted on the front side of the activated carbon layer (11), a moisture absorption layer (12) is pasted on the front side of the melt-blown fabric filter layer (14), and the non-woven fabric layer (13) is pasted on the front side of the moisture absorption layer (12) in the same way.

5. The medical mask as set forth in claim 3, wherein: the front side of the storage ring (8) is contacted with the rear side of the mask body (1).

6. The medical mask as set forth in claim 3, wherein: the storage ring (8) is in a ring shape, a through hole is formed in the clamping ring (10), and the through hole is matched with the one-way breather valve (3) mutually.