CN211153923U

CN211153923U - Multifunctional mask

Info

Publication number: CN211153923U
Application number: CN201921996869.0U
Authority: CN
Inventors: 黄丽荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-08-04
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a multifunctional mask, be in including gauze mask body, ear area and setting breather valve on the gauze mask body, the breather valve is including base and lid, the lid rotates and sets up on the base, still be equipped with the filter screen between lid and the base, be equipped with the through-hole on the base, the filter screen lid is established on the through-hole, the filter screen is including the filtering area that a plurality of set up in order, the number of piles of the filter screen of filtering area at different levels is this filtering area number, be equipped with the opening on the lid, the opening can be rotated to the filtering area who corresponds according to the demand and use, in order to overcome prior art's defect, the utility model provides a multifunctional mask can be according to the number of piles of filter screen when environment and use crowd adjust the use, is applicable to more crowds and environment, and.

Description

Multifunctional mask

Technical Field

The utility model relates to a gauze mask technical field, in particular to multi-functional gauze mask.

Background

In recent years, the haze weather gradually becomes a main factor influencing the air quality in most areas of China, and the particulate matters are main atmospheric pollutants of haze, wherein, the fine particulate matters (PM 2.5) are easy to enrich toxic and harmful substances in the air due to small particle size and large specific surface area, can enter the human body along with the breathing of people, even enter the pulmonary alveoli or blood circulation system of the human body, directly cause diseases such as cardiovascular diseases and respiratory systems, and are the most important factors damaging the human health in urban atmospheric pollutants. Among the prior art, multi-functional gauze mask is usually including gauze mask body, ear area and setting be in breather valve on the gauze mask body is equipped with the filter screen on the breather valve, and the thickness of filter screen can not be adjusted according to the demand, and is harder when using to the not high crowd of vital capacity, and the practicality is not high.

Disclosure of Invention

The utility model aims at: in order to overcome prior art's defect, the utility model provides a multi-functional gauze mask can adjust the number of piles of filter screen when using according to environment and use crowd, is applicable to more crowds and environment, and the practicality is higher.

The utility model discloses a multifunctional mask, be in including gauze mask body, ear area and setting breather valve on the gauze mask body, its characterized in that: the breather valve is including base and lid, the lid rotates and sets up on the base, still be equipped with the filter screen between lid and the base, be equipped with the through-hole on the base, the filter screen lid is established on the through-hole, the filter screen is including the first filtering area, second filtering area and the third filtering area that set gradually, first filtering area is equipped with the one deck filter screen, the second filtering area is equipped with two-layer filter screen, the third filtering area is equipped with the three-layer filter screen, be equipped with the opening on the lid, the opening can rotate to the filtering area who corresponds according to the demand and use.

By adopting the technical scheme, the opening can be adjusted to rotate to the corresponding filtering area according to the vital capacity of the crowd and the pollution degree of the environment during use, the difficulty in breathing caused by unsmooth breathing caused by overlarge thickness of the mask is avoided, the applicable environment is more, and the practicability is higher.

The utility model discloses a further setting again: the inner side of the mask body is also provided with plant essential oil blasting beads or plant essential oil patches for sterilizing the interior of the mask or refreshing the environmental quality in the mask.

Adopt above-mentioned further setting again, can change the quality of gauze mask internal environment or make the gauze mask internal environment disinfect the disinfection when wearing for more comfortable or that can be better prevent to induce rhinitis and cold when using.

The utility model discloses a further setting again: the base is also provided with a support frame which is arranged at the through hole, and the filter screen is detachably connected on the support frame.

Adopt above-mentioned further setting again, can be so that the filter screen can be changed for the gauze mask can be used many times, avoids disposable to cause the waste.

The utility model discloses a further setting: the base is detachably connected with the cover body, the base is provided with an elastic barb, and the elastic barb is hooked on the upper end face of the cover body.

Adopt above-mentioned further setting, can change when breather valve part damage, the change of the filter screen of can also being convenient for.

The utility model discloses a further setting again: the filter screen is formed by an active carbon fiber layer.

By adopting the above further arrangement, suspended particles in the air can be filtered and peculiar smell can be adsorbed.

The utility model discloses a further setting: the mask body is also provided with a metal shaping sheet for shaping when the mask is used.

Adopt above-mentioned further setting, can be better when wearing prevent the gauze mask landing for it is more stable when using.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the mask of the present invention;

FIG. 3 is a schematic view of the structure of the breather valve of the present invention;

FIG. 4 is an exploded view of the breather valve of the present invention;

fig. 5 is a matching view of the filter screen and the base of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:

the utility model discloses a multifunctional mask, which comprises a mask body 1, an ear belt 2 and a breather valve 3 arranged on the mask body 1, in the implementation case of the utility model, the breather valve 3 comprises a base 4 and a cover body 5, the cover body 5 is rotationally arranged on the base 4, a filter screen 6 is also arranged between the cover body 5 and the base 4, a through hole 7 is arranged on the base 4, the filter screen 6 is covered on the through hole 7, the filter screen 6 comprises a first filtering area 611, a second filtering area 612 and a third filtering area 613 which are sequentially arranged, the first filtering area 611 is provided with a layer of filter screen 6, the second filtering area 612 is provided with a layer of filter screen 6, the third filtering area 613 is provided with a layer of filter screen 6, the cover body 5 is provided with an opening 9, the opening 9 can be rotated to the corresponding filtering area according to the lung capacity of people and the pollution degree of the environment, the opening 9 can be adjusted to be rotated to the corresponding filtering area according to the lung capacity, the difficulty in breathing caused by the fact that breathing is not smooth due to the fact that the mask is too thick is avoided, the applicable environment is more, and the practicability is higher.

1 inboard still is equipped with the plant essential oil that is used for disinfecting or fresh gauze mask internal environment quality for gauze mask inside and explodes pearl 10 or the plant essential oil subsides, plant essential oil explodes pearl 10 and plant essential oil subsides and can adopt essential oil such as rose oil to make or tea tree essential oil to make, rose essential oil can improve the fragrant smell in the gauze mask and make more comfortable when wearing, tea tree essential oil contains the tea tree flower fragrance, not only antibacterial sterilization is effectual, can also improve immunity, can change the quality of gauze mask internal environment or disinfect the gauze mask internal environment when wearing, make can be better prevent when using to induce rhinitis and cold.

Support frame 11 in addition on base 4, support frame 11 sets up in through-hole 7 department, and filter screen 6 can be dismantled and connect on support frame 11, can be so that filter screen 6 can change for the gauze mask can be used many times, avoids disposable to cause the waste.

Base 4 and lid 5 can be dismantled and be connected, is equipped with elasticity barb 12 on base 4, and elasticity barb 12 hooks are established on lid 5 up end, can change when breather valve 3 part damages, can also be convenient for filter screen 6's change.

The filter screen 6 is formed by an active carbon fiber layer and can filter suspended particles in air and absorb peculiar smell.

Still be equipped with the metal shaping piece 13 that is used for when the gauze mask is stereotyped on the gauze mask body 1, knead when wearing, make on its laminating nose, can be better prevent the gauze mask landing for it is more stable when using.

When adjusting the number of layers of the filter screen 6 according to the environment or the crowd, the opening 9 can be rotated to different filter areas to be adjusted, so that the applicable environment and the crowd are more, the filter screen 6 can be replaced after the mask is used, and unnecessary waste is reduced when the mask can be used for multiple times.

Claims

1. The utility model provides a multifunctional mask, is in including gauze mask body, ear area and setting breather valve on the gauze mask body, its characterized in that: the breather valve is including base and lid, the lid rotates and sets up on the base, still be equipped with the filter screen between lid and the base, be equipped with the through-hole on the base, the filter screen lid is established on the through-hole, the filter screen is including the first filtering area, second filtering area and the third filtering area that set gradually, first filtering area is equipped with the one deck filter screen, the second filtering area is equipped with two-layer filter screen, the third filtering area is equipped with the three-layer filter screen, be equipped with the opening on the lid, the opening can rotate to the filtering area who corresponds according to the demand and use.

2. The multifunctional mask according to claim 1, wherein: the inner side of the mask body is also provided with plant essential oil blasting beads or plant essential oil patches for sterilizing the interior of the mask or refreshing the environmental quality in the mask.

3. The multifunctional mask according to claim 1 or 2, wherein: the base is also provided with a support frame which is arranged at the through hole, and the filter screen is detachably connected on the support frame.

4. The multifunctional mask according to claim 3, wherein: the base is detachably connected with the cover body, the base is provided with an elastic barb, and the elastic barb is hooked on the upper end face of the cover body.

5. The multifunctional mask according to claim 4, wherein: the filter screen is formed by an active carbon fiber layer.

6. The multifunctional mask according to claim 4 or 5, wherein: the mask body is also provided with a metal shaping sheet for shaping when the mask is used.