CN218898460U - Cool sense antibacterial refreshing mask - Google Patents

Abstract

The utility model relates to a cool-feeling antibacterial refreshing mask which comprises a mask body and two side hanging ear ropes, wherein the mask body comprises a waterproof layer, an antibacterial layer, a filter layer and a cool-feeling layer from outside to inside, the layers are bonded in an ultrasonic composite mode, and the cool-feeling layer is attached to the face of a user. According to the utility model, the melt-blown layer of the mask is modified, so that a user has cool and breathable feeling when wearing the mask, the antibacterial effect is improved, and the stuffy and airtight feeling caused by wearing the mask in summer is reduced; besides, the hanging ear ropes on the two sides of the mask are subjected to dipping treatment (peppermint essential oil), and can be effectively contacted with the skin after being closely attached to the ears when being worn, so that the effect of refreshing can be achieved.

Description

Cool sense antibacterial refreshing mask

Technical Field

The utility model relates to a cool-feeling antibacterial refreshing mask.

Background

The epidemic situation of the novel coronavirus infection which has exploded in the early 2020 rapidly spread worldwide, so that the product of the mask is pushed to the public. The mask is used as one of the physical modes for blocking virus infection, can block the transmission of pathogens through droplets, and has the bidirectional isolation protection function. Wearing a mask is of great importance to the public in preventing the risk of novel coronavirus infection and in maintaining the basic health of the human body.

Because the mask needs to be closely attached to the face of a human body, people feel stuffy and uncomfortable when wearing the mask for a long time in hot weather, especially summer, and bacteria are more easily proliferated because of the moist space inside the mask caused by the fact that the human body continuously breathes in and exhales out. For the above reasons, there is a need for a mask having both cooling and antibacterial functions, which allows a user to wear the mask more comfortably and hygienically.

The patent number CN202010941829.7 discloses an antibacterial antiviral cool mask, which comprises an inner layer facing inwards in a use state and an outer layer facing outwards in a use state, wherein the inner layer is made of cool fabric treated by sugar alcohol treating agents, but the treatment method is a padding method or a dip dyeing method, so that the cool fabric is easy to lose effectiveness after long use time, xylitol substances are contacted with skin for a long time and are dissolved by exhaled air, and discomfort is caused to a user of sensitive muscle skin in the wearing process.

The patent number CN201910832052 discloses an antibacterial mask, which comprises a mask substrate made of non-woven fabrics, wherein inorganic nano antibacterial materials are mainly used as functional components, chitin or anion powder is respectively mixed to prepare antibacterial materials, then the antibacterial materials are added into a film forming agent to prepare an antibacterial coating, the antibacterial coating is coated on the non-woven fabrics, and the dried antibacterial non-woven fabrics with antibacterial functions are used for preparing the mask. However, as the antibacterial component is coated on the non-woven fabric in the form of a coating, the antibacterial material can fall off after being repeatedly worn by a user in the use process, so that the antibacterial function is weakened.

In view of the above, there is a need to develop a mask having both cooling and antibacterial properties, which allows a user to feel cool and comfortable while ensuring physical health.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art, thereby providing the cool antibacterial refreshing mask with cooling and antibacterial functions, which is more comfortable and sanitary for a user to wear.

The technical problems of the utility model are mainly solved by the following technical proposal:

the utility model relates to a cool-feeling antibacterial refreshing mask which comprises a mask body and two side hanging ropes, wherein the mask body comprises a waterproof layer, an antibacterial layer, a filter layer and a cool-feeling layer from outside to inside, the layers are bonded in an ultrasonic composite mode, and the cool-feeling layer is attached to the face of a user. The two side hanging ropes are immersed in peppermint essential oil.

Preferably, the hanging loop rope is a nylon elastic belt with the thickness of 2.8 mm.

Preferably, the hanging rope is subjected to peppermint essential oil soaking treatment.

Preferably, a nose clip is arranged above the waterproof layer positioned at the outermost side, and the nose clip is a metal aluminum strip.

Preferably, the waterproof layer is a PE waterproof layer with the thickness of 0.02-0.5mm.

Preferably, the filter layer is a meltblown cloth with a thickness of 0.2-0.4mm.

Preferably, the antibacterial layer is a polymer electrospun nanofiber membrane containing an antibacterial agent, and the thickness of the antibacterial layer is 0.1-0.5mm.

Preferably, the antibacterial agent in the antibacterial layer is one of silver or copper.

Preferably, the polymer nanofiber in the antibacterial layer is one of Polyurethane (PU), polypropylene (PP), polyamide (PA) and polylactic acid (PLA).

Preferably, the cool feeling layer is PAN electrospun nanofiber membrane added with cool feeling master batch, and the thickness is 0.1-0.5mm.

Preferably, the cool feeling master batch in the cool feeling layer is a crystal cool feeling master batch.

The beneficial effects of the utility model are as follows:

the antibacterial layer and the cool sense layer are prepared by adopting electrostatic spinning, so that the thickness degree of the fiber membrane can be effectively regulated and controlled, and the nanofiber membrane has excellent filtration performance; the hanging ear ropes on the two sides of the mask are soaked by peppermint essential oil, and can be effectively contacted with the skin after being clung to the ears when being worn, so that the effect of refreshing can be achieved; the mask has the functions of water resistance, cool feeling and antibacterial, and greatly relieves the uncomfortable feeling of a user caused by wearing the mask for a long time.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a cool, antibacterial and refreshing mask according to the utility model;

fig. 2 is a schematic cross-sectional view of the mask of fig. 1.

In the figure: 1. mask body 2, ear hanging rope 3, nose clip 4, waterproof layer 5, filter layer 6, antibacterial layer 7 and cool feeling layer.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

The utility model provides a cool-feeling antibacterial refreshing mask which comprises a mask body 1 and hanging ear ropes 2 at two sides, wherein the mask body comprises a waterproof layer 4, an antibacterial layer 5, a filtering layer 6 and a cool-feeling layer 7 from outside to inside, and the layers are bonded in an ultrasonic composite mode, and the cool-feeling layer is attached to the face of a user. Soaking the ropes on two sides in oleum Menthae Dementholatum;

the two sides of the mask body 1 are provided with hanging ropes 2, and the material is nylon elastic bands with the thickness of 2.8 mm. In order to increase the refreshing effect of the mask, the hanging rope 2 is treated by adopting a padding method and a uniform padder so as to fully absorb the peppermint essential oil;

a nose clip 3 is arranged above the waterproof layer at the outermost side of the mask body 1, the nose clip 3 is a metal aluminum strip, and the mask can be tightly attached to the nose bridge by pressing;

the waterproof layer 4 is a PE waterproof layer with the thickness of 0.02-0.5mm;

the filter layer 5 is melt-blown cloth with the thickness of 0.2-0.4mm;

the antibacterial layer 6 is a polymer electrospun nanofiber membrane containing an antibacterial agent, and the thickness is 0.1-0.5mm. The antibacterial agent in the antibacterial layer 6 is one of silver or copper; the polymer nanofiber in the antibacterial layer 6 is one of Polyurethane (PU), polypropylene (PP), polyamide (PA) and polylactic acid (PLA), and the specific manufacturing procedure of the antibacterial layer 6 is as follows: (1) Nano silver ion antibacterial powder is selected as an antibacterial agent, PLA is used as polymer nano fiber, N, N-dimethylformamide is used as a solvent, and 15:30:100, and blending and melting the mixture in a proportion of 100; (2) Spinning polymer nano-fibers containing an antibacterial agent on a matrix melt-blown non-woven fabric by utilizing an electrostatic spinning technology to prepare an antibacterial layer 6;

the cool sense layer 7 is PAN electrostatic spinning nanofiber membrane with the thickness of 0.1-0.5mm, and the specific cool sense layer 7 manufacturing procedures are as follows: (1) Grinding the crystal cool master batch into particles with the diameter of D100 being smaller than 1.05 microns and D50 being smaller than 0.4 microns by a wet ball mill, preparing dry heat dissipation cool powder by a spray drying method, and adding the submicron powder with the high thermal diffusion coefficient and the heat conduction coefficient into PAN powder obtained by grinding after liquid nitrogen rapid cooling; (2) A double-screw mixer is used for preparing PAN master batches containing submicron powder with the solid content of about 25 percent and the PAN master batches are dried; (3) Spinning a solution of PAN nanofibers containing crystal cool feeling components on a matrix melt-blown non-woven fabric by using an electrostatic spinning technology to prepare a cool feeling layer 7;

according to the arrangement of the waterproof layer 4, the antibacterial layer 5, the filter layer 6 and the cool feeling layer 7 from outside to inside, ultrasonic composite treatment is carried out to prepare the cool feeling antibacterial refreshing mask.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be understood by those of ordinary skill in the art that the specific meaning of the terms described above in this application

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. A cool sense antibacterial refreshing mask is characterized in that: the mask comprises a mask body and two side hanging ropes, wherein the mask body comprises a waterproof layer, a filter layer, an antibacterial layer and a cool sense layer from outside to inside, the layers are bonded in an ultrasonic composite mode, and the cool sense layer is attached to the face of a user; the cool sense layer is a PAN electrostatic spinning nanofiber membrane added with cool sense master batches, and the thickness is 0.1-0.5mm; the antibacterial layer is a polymer electrospun nanofiber membrane containing an antibacterial agent, and the thickness of the antibacterial layer is 0.1-0.5mm.

2. The cool and antibacterial refreshing mask according to claim 1, wherein: the hanging loop rope is a nylon elastic belt with the length of 2.8 mm.

3. The cool and antibacterial refreshing mask according to claim 1, wherein: the hanging loop rope is subjected to peppermint essential oil soaking treatment.

4. The cool and antibacterial refreshing mask according to claim 1, wherein: a nose clip is arranged above the waterproof layer at the outermost side, and the nose clip is a metal aluminum strip.

5. The cool and antibacterial refreshing mask according to claim 1, wherein: the waterproof layer is a PE waterproof layer with the thickness of 0.02-0.5mm.

6. The cool and antibacterial refreshing mask according to claim 1, wherein: the filter layer is melt-blown cloth with the thickness of 0.2-0.4mm.

7. The cool and antibacterial refreshing mask according to claim 1, wherein: the antibacterial agent in the antibacterial layer is one of silver or copper.

Images