CN203989563U

CN203989563U - Anti-PM2.5 invisible rhinobyon

Info

Publication number: CN203989563U
Application number: CN201420114694.7U
Authority: CN
Inventors: 林清
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-14
Filing date: 2014-03-14
Publication date: 2014-12-10
Anticipated expiration: 2024-03-14

Abstract

The utility model relates to a kind of anti-PM2.5 invisible rhinobyon, comprise the transparent nose clip of a U-shaped elasticity, the two ends head of described nose clip is provided with the circular filter core of crossing, described cross filter core comprise lay respectively at filter the inside and outside both sides of core polyurethane foam filter course and be folded in NACF filter course and the micropore nonwoven layer between two polyurethane foam filter courses, described NACF filter course is positioned at the outside of micropore nonwoven layer.This anti-PM2.5 invisible rhinobyon is simple in structure, light small and exquisite, wears with easy to carry, and effective Chalk-dust filtering air, and irritated things such as isolation pollen, and can prevent that peculiar smell from entering in nostril, and be difficult for being discovered by people while wearing, there is no sense of discomfort.

Description

Anti-PM2.5 invisible rhinobyon

Technical field

The utility model relates to a kind of anti-PM2.5 invisible rhinobyon.

Background technology

At present, along with the continuous decline of air quality, the frequent generation at haze scene, in order to isolate air ambient, anaphylactogen and the peculiar smell stink of pollution, people conventionally adopt and wear mouth mask, particularly suffer from the people of rhinitis, but mouth mask is not U.S. pipe not only, inconvenience, and wear for a long time uncomfortablely, breathing has some setbacks.

Utility model content

In view of this, the purpose of this utility model be to provide one facilitate small and exquisite, and effective Chalk-dust filtering air, the anti-PM2.5 invisible rhinobyon of isolation pollen and peculiar smell.

The utility model adopts following scheme to realize: a kind of anti-PM2.5 invisible rhinobyon, comprise the transparent nose clip of a U-shaped elasticity, the two ends head of described nose clip is provided with the circular filter core of crossing, and the described filter core of crossing comprises laying respectively at and filters the polyurethane foam filter course of the inside and outside both sides of core and be folded in NACF filter course and the micropore nonwoven layer between two polyurethane foam filter courses.

Further, described NACF filter course is positioned at the outside of micropore nonwoven layer.

Further, the material of described nose clip is PP plastics.

Further, the two ends of described nose clip are provided with the bulge loop that lays respectively at the inside and outside both sides of described filtration core and prevented its play to block filter core.

Compared with prior art, the utlity model has following beneficial effect: this anti-PM2.5 invisible rhinobyon is simple in structure, light small and exquisite, wear with easy to carry, and effectively Chalk-dust filtering air and PM2.5 level air particles, the irritated things such as isolation pollen, and can prevent that peculiar smell from entering in nostril, and be difficult for while wearing being discovered by people, sense of discomfort be there is no, can rinse by clear water simultaneously, reuse.

Brief description of the drawings

Fig. 1 is the utility model embodiment organigram;

Fig. 2 is that the utility model embodiment uses state diagram;

Number in the figure explanation: 1-nose clip 2-crosses filter core 3-polyurethane foam filter course 4-NACF filter course 5-micropore nonwoven layer 6-bulge loop 7-nose.

Detailed description of the invention

For making the purpose of this utility model, technical scheme and advantage clearer, below will, by specific embodiment and relevant drawings, the utility model be described in further detail.

As shown in Figure 1 and 2, a kind of anti-PM2.5 invisible rhinobyon, described nasal obstruction is inner side near nose 7 one sides, be outside away from nose 7 one sides, described nasal obstruction comprises the transparent nose clip 1 of a U-shaped elasticity, the two ends head of described nose clip 1 is provided with the circular filter core 2 of crossing, the described filter core 2 of crossing comprises and laid respectively at the polyurethane foam filter course 3 of filter core 2 inside and outside both sides and be folded in NACF filter course 4 and the micropore nonwoven layer 5 between two polyurethane foam filter courses 3, four layers of filtration, effectively protection, and can rinse by clear water, reuse.

In the present embodiment, described NACF filter course 4 is positioned at the outside of micropore nonwoven layer 5.

In the present embodiment, the material of described nose clip 1 is through the PP of harmless processing plastics, and flexible nose clip 1 can adapt to two different internarial distances, strong adaptability.

In the present embodiment, the two ends of described nose clip 1 are provided with and lay respectively at the described bulge loop 6 of filter core 2 inside and outside both sides crossed and prevented its play to block filter core 2.

Using method: hold transparent nose clip, the soft filter core 2 of crossing is put into nostril gently.

Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; institute is understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. an anti-PM2.5 invisible rhinobyon, it is characterized in that: comprise the transparent nose clip of a U-shaped elasticity, the two ends head of described nose clip is provided with the circular filter core of crossing, and the described filter core of crossing comprises laying respectively at and filters the polyurethane foam filter course of the inside and outside both sides of core and be folded in NACF filter course and the micropore nonwoven layer between two polyurethane foam filter courses; Described NACF filter course is positioned at the outside of micropore nonwoven layer; The material of described nose clip is PP plastics; The two ends of described nose clip are provided with the bulge loop that lays respectively at the inside and outside both sides of described filtration core and prevented its play to block filter core.