CN108741289A - Autonomous purification mask with pollution particle separation function - Google Patents

Abstract

The invention discloses an autonomous purification mask with pollution particle blocking function, which comprises a mask body, wherein the mask body comprises a nose cover and a face cover, bandages are arranged on two sides of the face cover, a mouth cover is arranged on the lower portion of the nose cover, a connecting piece is arranged on the mouth cover, the mouth cover is divided into an upper cover body and a lower cover body, the upper cover body and the lower cover body are connected through the connecting piece, an air purification mechanism is arranged in the face cover, a micro fan and a purification layer are arranged in the air purification mechanism, the purification layer comprises an antibacterial paper layer, an activated carbon layer, a HEPA filter screen layer and a traditional Chinese medicine filter layer, a ventilation opening is formed in the nose cover, a first fastening tape is fixedly connected to the ventilation opening, a plurality of columnar felts are bonded to the first fastening tape, a second fastening tape is bonded to one end of each felt far away from the first fastening tape, a nose filter cloth is arranged between the first fastening tape and the second fastening tape, the mask has strong protection and long service life.

Description

A self-purifying mask with blocking pollution particles

technical field

The invention relates to the field of masks, in particular to an autonomously purifying mask capable of blocking pollution particles.

Background technique

PM2.5 refers to particulate matter with a diameter less than or equal to 2.5 microns in the atmosphere, also known as particulate matter that can enter the lungs. Although PM2.5 is only a small component of the earth's atmospheric composition, it has an important impact on air quality and visibility. PM2.5 has a small particle size, is rich in a large number of toxic and harmful substances, and stays in the atmosphere. The time is long and the transportation distance is long, so it has a greater impact on human health and the quality of the atmospheric environment. With the gradual decline of air quality, smog weather often appears, respiratory diseases occur frequently, and people's demand for masks is increasing day by day.

Traditional protective masks are made of traditional gauze multi-layer superimposed sewing. Due to the large distance between the fibers of traditional gauze, its adsorption and filtering effects are limited, and it can only prevent the inhalation of large particles and play a role in keeping warm; even now Some medical masks have relatively strong resistance to bacteria and viruses, but their protective effect on PM2.5 is almost zero. Therefore be necessary to provide a kind of mouth mask with strong blocking effect to polluting particles in the air.

Contents of the invention

The purpose of the present invention is to provide a self-purifying mask with the ability to block polluted particles, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A self-purifying mask with blocking pollution particles, including a mask body, the mask body includes a nose mask and a face mask, bandages are arranged on both sides of the face mask, and an oral mask is provided at the bottom of the nose mask , the mouth mask is provided with a connecting piece, the mouth mask is divided into an upper cover body and a lower cover body, the upper cover body and the lower cover body are connected through the connecting piece, and the air mask is provided in the face mask. Purification mechanism, the air purification mechanism is provided with a micro blower fan and a purification layer, the purification layer includes an antibacterial paper layer, an active carbon layer, a HEPA filter layer and a traditional Chinese medicine filter layer, the nose cover is provided with a ventilation port, and the ventilation The first Velcro is fixedly connected to the mouth, and the first Velcro is bonded with a plurality of columnar felts, and the end of the felt away from the first Velcro is bonded with a second Velcro, and the first Velcro Nose filter cloth is arranged between the buckle and the second hook and loop.

As a further solution of the present invention: the nasal mask and the oral mask are connected as one, and the nasal mask is a non-planar structure.

As a further solution of the present invention: the connecting piece is a zipper.

As a further solution of the present invention: the face mask is provided with a battery and a switch, and the micro fan is powered by the battery and controlled by the switch.

As a further solution of the present invention: the traditional Chinese medicine filter layer is a non-woven fabric layer soaked in traditional Chinese medicine liquid.

As a further solution of the present invention: the bandage is provided with a sponge layer

As a further solution of the present invention: the nasal filter cloth also includes an antibacterial paper layer, an activated carbon layer, a HEPA filter layer and a traditional Chinese medicine filter layer.

As a further solution of the present invention: both the first hook and loop fastener and the second hook and loop are circular.

Compared with the prior art, the beneficial effect of the present invention is: by arranging the air purification mechanism, the air flow in the mouth mask body can be enhanced, and the air permeability of the mouth mask can be enhanced; The polluting particles in the air are fully protected and blocked and filtered. By setting the first hook and loop and the second hook and loop, the nose filter cloth can be replaced to enhance the service life of the mask. The present invention can filter the polluting particles in the air The effect is good, the protection of the mask is strong, and the service life of the mask is long.

Description of drawings

Figure 1 is a schematic diagram of the structure of a self-purifying mask with blocking pollutant particles.

Fig. 2 is a structural schematic diagram of the face mask in the self-purifying mask with blocking pollution particles.

Fig. 3 is a schematic structural view of the nose mask in the self-purifying mask with blocking pollution particles.

In the picture: 1-nose mask, 2-face mask, 3-bandage, 4-sponge layer, 5-mouth mask, 6-connector, 7-air purification mechanism, 8-air exchange port, 9-miniature fan , 10-antibacterial paper layer, 11-activated carbon layer, 12-HEPA filter layer, 13-Chinese medicine filter layer, 14-battery, 15-switch, 16-upper cover, 17-lower cover, 18-the first adhesive Buckle, 19-nose filter cloth, 20-felt, 21-second hook and loop.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-3, a kind of self-purifying respirator with blocking pollution particle, comprises respirator body, and described respirator body comprises nasal mask 1 and facial mask 2, and described nasal mask 1 and oral mask 5 are connected as a whole , the nasal mask 1 is a non-planar structure, both sides of the facial mask 2 are provided with a bandage 3, the bandage 3 is provided with a sponge layer 4, and the bottom of the nasal mask 1 is provided with an oral mask 5, so The mouth cover 5 is provided with a connector 6, and the mouth mask 5 is divided into an upper cover body 16 and a lower cover body 17, and the upper cover body 16 and the lower cover body 17 are connected by the connector 6. Connector 6 is a slide fastener, and air cleaning mechanism 7 is arranged in described face mask 2, and miniature fan 9 and purification layer are arranged in air cleaning mechanism 7, and battery 14 and switch 15 are arranged in described facial mask 2, and described miniature The fan 9 is powered by a battery 14 and controlled by a switch 15. The purification layer includes an antibacterial paper layer 10, an active carbon layer 11, a HEPA filter layer 12 and a Chinese medicine filter layer 13. A woven fabric layer, the nose mask 1 is provided with a ventilating port 8, the ventilating port 8 is fixedly connected with a first Velcro 18, and the first Velcro 18 is bonded with a plurality of columnar felts 20, the end of the felt 20 away from the first Velcro 18 is bonded with a second Velcro 21, the first Velcro 18 and the second Velcro 21 are both ring-shaped, and the first A nose filter cloth 19 is arranged between the hook and loop 18 and the second hook and loop 21 , and the nose filter 19 also includes an antibacterial paper layer 10 , an activated carbon layer 11 , a HEPA filter layer 12 and a traditional Chinese medicine filter layer 13 .

A self-purifying mask with the ability to block pollution particles. During use, the mask can be worn by hanging the bandage 3 on the ear. When breathing, part of the gas enters and exits through the nose filter cloth 19, and the other part of the gas passes through the face mask 2 and the mouth mask 1 go in and out, press the switch 15, and the micro fan 9 starts, so that the air fluidity in the face mask 2 is enhanced, and the skin of the face is comfortable, and the outside air is breathed into the body through the mask. , the air is heavily filtered and sterilized through the antibacterial paper layer 10, activated carbon layer 11, HEPA filter layer 12 and traditional Chinese medicine filter layer 13, thereby obtaining harmless and clean air. The nose filter cloth 19 is used as the main area for breathing. The dust particles gathered in the process are the most, tear off the second Velcro 21, you can take off the nose filter cloth 19 for replacement, and replace the clean and tidy nose filter cloth 19 on the first Velcro 18 again, Then press the second Velcro 21 on the first Velcro 18 to realize the replacement of the nose filter cloth 19, and the operation is very simple. By setting the air purification mechanism 7, the air flow in the mask body can be enhanced, and the breathability of the mask can be enhanced. By setting the nose mask 1, the face mask 2 and the mouth mask 5, the pollution particles in the air can be fully protected and blocked. Filtration, the nose filter cloth 19 can be replaced by setting the first Velcro 18 and the second Velcro 21, which enhances the service life of the mouth mask. Strong, and the mask has a long service life.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. a kind of autonomous purification mask having barrier pollution particle, including mask body, which is characterized in that the mask body Including nose cover（1）It is covered with face（2）, the face cover（2）Both sides be equipped with bandage（3）, the nose cover（1）Lower part is set There is oral area cover（5）, the oral area cover（5）It is equipped with connector（6）, the oral area cover（5）It is divided into upper outlet body（16）And lower cover （17）, the upper outlet body（16）With lower cover（17）Pass through connector（6）It is attached, the face cover（2）It is interior to be equipped with air Purification mechanism（7）, air purifying mechanism（7）It is interior to be equipped with mini fan（9）And purifying layer, purifying layer include antibacterial paper layer（10）, Active carbon layer（11）, HEPA filter mesh layers（12）With Chinese medicine filter layer（13）, the nose cover（1）On offer ventilation mouth（8）, institute State ventilation mouth（8）On be fixedly connected with the first magic tape（18）, first magic tape（18）It is bonded with multiple columnar felts （20）, the felt（20）Far from the first magic tape（18）One end be bonded with the second magic tape（21）, first magic tape （18）With the second magic tape（21）Between be equipped with nose filter cloth（19）.

2. the autonomous purification mask according to claim 1 for having barrier pollution particle, which is characterized in that the nose cover （1）With oral area cover（5）It is connected as one, nose cover（1）For nonplanar structure.

3. the autonomous purification mask according to claim 1 for having barrier pollution particle, which is characterized in that the connector （6）For slide fastener.

4. the autonomous purification mask according to claim 1 for having barrier pollution particle, which is characterized in that the face cover （2）It is interior to be equipped with battery（14）And switch（15）, the mini fan（9）Pass through battery（14）It is powered and passes through switch（15） It is controlled.

5. the autonomous purification mask according to claim 1 for having barrier pollution particle, which is characterized in that the Chinese medicine mistake Filtering layer（13）The nonwoven layer impregnated for traditional Chinese medicine liquid.

6. the autonomous purification mask according to claim 1 for having barrier pollution particle, which is characterized in that the bandage （3）It is equipped with spongy layer（4）.

7. the autonomous purification mask according to claim 1 for having barrier pollution particle, which is characterized in that the nose filter Cloth（19）Also include antibacterial paper layer（10）, active carbon layer（11）, HEPA filter mesh layers（12）With Chinese medicine filter layer（13）.

8. the autonomous purification mask according to claim 1 for having barrier pollution particle, which is characterized in that described first is viscous Cingulum（18）With the second magic tape（21）It is circular ring shape.