CN203017607U

CN203017607U - Dustproof nose plug

Info

Publication number: CN203017607U
Application number: CN201220636194.0U
Authority: CN
Inventors: 朱文津
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-27
Filing date: 2012-11-27
Publication date: 2013-06-26
Anticipated expiration: 2022-11-27

Abstract

The utility model discloses a dustproof nose plug which comprises a nose plug sleeve capable of being stuffed in the nose, the size of the nose plug sleeve is matched with that of nares of a human body, the nose plug sleeve can adopt silica gel and other flexible plastic materials, one end of the nose plug sleeve is connected with a filter net cover, the diameters of two ends of the nose plug sleeve are different, the nose plug sleeve can be used for containing the filter net cover in a sleeve mode to be suitable for the different-size nares of different people, and the filter net cover is preferably made of non-woven fabrics or sponge or other breathable materials. The dustproof nose plug is simple and light in structure, and convenient to carry and use, cannot influence an appearance and communication, can be widely applied to traffic guard duty, can also be applied to production of industrial and mining enterprises and other environment with heavy dust, and can be applied to medical occasions as the succedaneums of masks under certain conditions.

Description

Dustproof nose plug

Technical field

The utility model relates to a kind of dustproof filter equipment, relates in particular to a kind of dustproof nose plug.

Background technology

Due to reasons such as industrial development, population increase, deforestations, Atmospheric components allow of no optimist.Annual approximately have the sand and dust lift-off of 3,000,000,000 tons of left and right to enter earth atmosphere, and quantity increases year by year.Also may carry herbicide, pesticide, radioactive element, heavy metal and bacterium in atmosphere, these all become the evil backstage manipulator of stretching to the human respiratory system, the traffic police is the respiratory disease group of people at high risk, and the various harmful dust in traffic policeman 1 year in suction body and various waste gas accumulative total is the quantity of a brick approximately.Therefore, need to use dust guard pollution abatement equipment avoiding dust too much to suck inside of human body when the traffic police works, and mouth mask commonly used has covered the more than half area of human body face at present, impact image, the also impact interchange of speaking simultaneously.

The utility model content

Problem to be solved of the present utility model is to provide a kind of dustproof nose plug easy to use.

The technical scheme that the utility model adopts is: dustproof nose plug comprises the nasal obstruction cover that can fill in nose, described nasal obstruction cover size matches with the human body nostril, material can adopt flexible plastic materials such as silica gel etc., described nasal obstruction cover one end is connected with a filtering screen, described nasal obstruction cover two ends diameter does not wait and all can be used for being set with filtering screen to adapt to the nostril of the different sizes of different people, and described filtering screen preferably adopts the gas permeable materials such as nonwoven or sponge to make.

The beneficial effects of the utility model are: the utility model is simple and light, portably use conveniently, do not affect image and exchange, can be widely used in traffic duty, also can be used for industrial and mining enterprises' production and wait in the larger environment of other dusts, also can be used for medical applications as mouth mask for articles for use in some cases.

Description of drawings

The utility model is described in further detail below in conjunction with the drawings and specific embodiments:

Fig. 1 is the profile schematic diagram of the utility model specific embodiment;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is the sectional structure schematic diagram of the utility model specific embodiment.

The specific embodiment

As Fig. 1, Fig. 2, shown in Figure 3, dustproof nose plug comprises the nasal obstruction cover 1 that can fill in nose, material adopts silica gel to make, nasal obstruction cover 1 one ends are connected with a filtering screen 2, nasal obstruction cover two ends diameter does not wait and all can be used for being set with filtering screen to adapt to the nostril of the different sizes of different people, and filtering screen 2 adopts nonwoven to make.

The above specific embodiment has been described in detail the utility model, but these are not to consist of restriction of the present utility model.Protection domain of the present utility model is not limited with above-mentioned embodiment, as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.

Claims

1. dustproof nose plug is characterized in that: described dustproof nose plug comprises the nasal obstruction cover that can fill in nose, and described nasal obstruction cover size matches with the human body nostril, and described nasal obstruction is overlapped an end and is connected with a filtering screen.

2. dustproof nose plug as claimed in claim 1, it is characterized in that: described nasal obstruction cover adopts flexible plastic material.

3. dustproof nose plug as claimed in claim 2 is characterized in that: described nasal obstruction cover two ends diameter does not wait and all can be used for being set with filtering screen.

4. as dustproof nose plug as described in claim 1,2 or 3, it is characterized in that: described filtering screen adopts gas permeable material to make.

5. dustproof nose plug as claimed in claim 4, it is characterized in that: described gas permeable material is nonwoven or sponge.