CN212545703U

CN212545703U - Novel high anti-blocking mask

Info

Publication number: CN212545703U
Application number: CN202020926106.5U
Authority: CN
Inventors: 陈华峰
Original assignee: Quanzhou KC Protective Products Co ltd
Current assignee: Quanzhou KC Protective Products Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-19
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a novel high resistance gauze mask, including gauze mask body, elastic cord, foam-rubber cushion and bridge of the nose strip, the equal fixedly connected with elastic cord in the left and right sides of gauze mask body, the mid point department cover on elastic cord surface is equipped with the foam-rubber cushion, the mid point department at gauze mask body front side top is provided with the bridge of the nose strip, the gauze mask body includes close skin layer. The utility model discloses a set up close skin layer, played dampproofingly, it is ventilative, filter the effect of omitting the dust, through setting up first melt-blown cloth filter layer and second melt-blown cloth filter layer, can effectively filter the particulate matter that the diameter is less than 0.5 micron, through setting up the layer of disinfecting, can effectively eliminate the germ in the air, through setting up the active carbon adsorption layer, peculiar smell in can effectively adsorbing the air, through setting up the heat preservation heat-seal cotton layer, can effectively filter fine granule, through setting up ventilative layer, can play good ventilation effect, and can separate dust peculiar smell and harmful particles.

Description

Novel high anti-blocking mask

Technical Field

The utility model relates to a gauze mask technical field specifically is a novel high resistance gauze mask.

Background

The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and 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, and is made of gauze or paper and the like. 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. At present, a common high-resistance mask is dustproof, antibacterial and antivirus, and cannot meet the modern use requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel high anti-drag gauze mask to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel high-resistance mask comprises a mask body, elastic bands, sponge pads and nose bridge strips, wherein the elastic bands are fixedly connected to the left side and the right side of the mask body, the sponge pads are sleeved at the middle points of the surfaces of the elastic bands, and the nose bridge strips are arranged at the middle points of the top of the front side of the mask body;

the mask body comprises a skin-friendly layer, a first melt-blown cloth filter layer is arranged at the top of the skin-friendly layer, a sterilization layer is arranged at the top of the first melt-blown cloth filter layer, a second melt-blown cloth filter layer is arranged at the top of the sterilization layer, an activated carbon adsorption layer is arranged at the top of the second melt-blown cloth filter layer, a heat-preservation heat-seal cotton layer is arranged at the top of the activated carbon adsorption layer, and a ventilation layer is arranged at the top of the heat-preservation heat-seal cotton layer.

Preferably, an antistatic agent is attached to the skin-friendly layer.

Preferably, the skin-friendly layer is made of non-woven fabric.

Preferably, the sterilizing layer is made of nano silver fiber material.

Preferably, the breathable layer is made of a breathable PP nonwoven fabric.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up close skin layer, played dampproofingly, it is ventilative, filter the effect of omitting the dust, through setting up first melt-blown cloth filter layer and second melt-blown cloth filter layer, can effectively filter the particulate matter that the diameter is less than 0.5 micron, through setting up the layer of disinfecting, can effectively eliminate the germ in the air, through setting up the active carbon adsorption layer, peculiar smell in can effectively adsorbing the air, through setting up the heat preservation heat-seal cotton layer, can effectively filter fine granule, through setting up ventilative layer, can play good ventilation effect, and can separate dust peculiar smell and harmful particles.

Drawings

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

fig. 2 is a schematic structural diagram of a rear view of the present invention;

fig. 3 is a schematic view of the layered structure of the mask body of the present invention.

In the figure: 1 gauze mask body, 101 skin-friendly layer, 102 first melt-blown fabric filter layer, 103 layer of disinfecting, 104 second melt-blown fabric filter layer, 105 active carbon adsorption layer, 106 heat preservation heat-seal cotton layer, 107 ventilative layer, 2 elastic cord, 3 foam-rubber cushion, 4 bridge of the nose strip.

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. 1-3, a novel high-resistance mask comprises a mask body 1, elastic bands 2, sponge pads 3 and nose bridge strips 4, wherein the elastic bands 2 are fixedly connected to the left side and the right side of the mask body 1, the sponge pads 3 are sleeved at the middle points of the surfaces of the elastic bands 2, and the nose bridge strips 4 are arranged at the middle points of the top of the front side of the mask body 1.

The mask body 1 comprises a skin-friendly layer 101, the skin-friendly layer 101 is made of non-woven fabric, the non-woven fabric is called non-woven fabric, and is formed by directional or random fibers, the non-woven fabric is called fabric because of the appearance and certain properties of the fabric, and the non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich color, low price, recycling and the like, for example, polypropylene (pp) granules are mostly adopted as raw materials and are produced by a continuous one-step method of high-temperature melting, spinning, lapping, hot-pressing and coiling, and the non-woven fabric comprises polyester, polypropylene, chinlon, spandex, acrylic fibers and the like according to the components; different components have quite different non-woven fabric styles, and spun-bonded fabrics are generally referred to as polyester spun-bonded fabrics and polypropylene spun-bonded fabrics; the styles of the two fabrics are very close, the fabrics can be distinguished only by high-temperature tests, the non-woven fabrics are non-woven fabrics which are formed by directly utilizing high polymer slices, short fibers or filaments to form a net through air flow or machinery, then the net is subjected to spunlace, needle punching or hot rolling reinforcement, and finally the non-woven fabrics are subjected to after-treatment, and the non-woven fabrics are novel fiber products with soft, air-permeable and plane structures, have the advantages of no generation of fiber scraps, toughness, durability, silk softness, reinforcement, cotton feeling, easy forming of non-woven fabric bags, low manufacturing cost, antistatic agent adhesion on the skin-friendly layer 101, the first melt-blown fabric filter layer 102 is arranged on the top of the skin-friendly layer 101, the sterilization layer 103 is arranged on the top of the first melt-blown fabric filter layer 102, the sterilization layer 103 is made of nano silver fiber materials, and nano silver, the method utilizes the leading edge nanotechnology to carry out the nanocrystallization of the silver, so that the sterilization capability of the silver in a nanometer state is greatly improved, and very little nano silver can generate strong sterilization effect,650 kinds of bacteria can be killed within minutes, the broad-spectrum sterilization is realized, no drug resistance exists, nano silver particles directly enter bacteria to be combined with oxygen metabolizing enzyme (-SH) in the bacteria, the bacteria are suffocated, the nano silver particles can kill most of bacteria, fungi, molds, spores and other microorganisms which are contacted with the nano silver particles, the nano silver particles have comprehensive antibacterial effects on drug-resistant escherichia coli, drug-resistant staphylococcus aureus, drug-resistant pseudomonas aeruginosa, streptococcus pyogenes, drug-resistant enterococcus, anaerobic bacteria and the like, the nano silver particles have the antibacterial effects on bacteria which are common on the surfaces of burns and scalds and wounds, such as staphylococcus aureus, escherichia coli, pseudomonas aeruginosa, candida albicans and other G + and G-sex pathogenic bacteria, the nano silver particles also have strong bactericidal effects on chlamydia trachomatis and gonococcus which causes sexually transmitted diseases, and the sterilization layer 103 can be arranged to kill various bacteria, fungi, spores and, The mask comprises a mask body, a sterilization layer 103, a second melt-blown cloth filter layer 104, a melt-blown cloth, wherein the second melt-blown cloth filter layer 104 is arranged on the top of the sterilization layer 103, the melt-blown cloth is made of polypropylene, the fiber diameter can reach 1-5 microns, the number and the surface area of fibers in unit area are increased by the superfine fibers with unique capillary structures, so that the melt-blown cloth has good filtering property, shielding property, heat insulation property and oil absorption property and can be used in the fields of air, liquid filtering materials, isolating materials, absorbing materials, mask materials, heat insulation materials, wiping cloth and the like, an active carbon adsorption layer 105 is arranged on the top of the second melt-blown cloth filter layer 104, the active carbon is black porous solid carbon, is produced by crushing and molding coal or carbonizing and activating uniform coal particles, mainly contains carbon and a small amount of elements such as oxygen, hydrogen, sulfur, nitrogen, chlorine and the like, and has the specific surface area of 500-1700 m²The adsorbent has strong adsorption performance and wide application, the top of the activated carbon adsorption layer 105 is provided with a heat-insulating heat-sealing cotton layer 106, the top of the heat-insulating heat-sealing cotton layer 106 is provided with a breathable layer 107, and the breathable layer 107 is made of breathable PP non-woven fabricIs made of cloth.

During the use, the utility model discloses a set up close skin layer 101, played dampproofing, it is ventilative, the effect of omitting the dust is filtered, through setting up first melt-blown cloth filter layer 102 and second melt-blown cloth filter layer 104, can effectively filter the particulate matter that the diameter is less than 0.5 micron, through setting up layer 103 of disinfecting, can effectively eliminate the germ in the air, through setting up activated carbon adsorption layer 105, can effectively adsorb the peculiar smell in the air, through setting up heat preservation heat-seal cotton layer 106, can effectively filter fine particle, through setting up ventilative layer 107, can play good ventilation effect, and can separation dust peculiar smell and harmful particles.

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 novel high resistance gauze mask, includes gauze mask body (1), elastic cord (2), foam-rubber cushion (3) and nose bridge strip (4), its characterized in that: the left side and the right side of the mask body (1) are both fixedly connected with elastic bands (2), a sponge cushion (3) is sleeved at the midpoint of the surface of each elastic band (2), and a nose bridge strip (4) is arranged at the midpoint of the top of the front side of the mask body (1);

mask body (1) is including close skin layer (101), the top of close skin layer (101) is provided with first meltblown fabric filter layer (102), the top of first meltblown fabric filter layer (102) is provided with layer (103) of disinfecting, the top of layer (103) of disinfecting is provided with second meltblown fabric filter layer (104), the top of second meltblown fabric filter layer (104) is provided with activated carbon adsorption layer (105), the top of activated carbon adsorption layer (105) is provided with heat preservation heat-seal cotton layer (106), the top of heat preservation heat-seal cotton layer (106) is provided with ventilative layer (107).

2. The novel high resistance mask according to claim 1, wherein: an antistatic agent is attached to the skin-friendly layer (101).

3. The novel high resistance mask according to claim 1, wherein: the skin-friendly layer (101) is made of non-woven fabric.

4. The novel high resistance mask according to claim 1, wherein: the sterilization layer (103) is made of nano silver fiber material.

5. The novel high resistance mask according to claim 1, wherein: the breathable layer (107) is made of breathable PP non-woven fabric.