CN212787512U

CN212787512U - Separated type oral-nasal mask

Info

Publication number: CN212787512U
Application number: CN201920061126.8U
Authority: CN
Inventors: 王怡人; 王国民
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2021-03-26
Anticipated expiration: 2029-01-15

Abstract

The utility model provides a cellular-type mouth nose cup, relate to gauze mask technical field, it includes the gauze mask body, gauze mask body upper portion is equipped with fixed layering, the gauze mask body includes that the district is placed to the nose and the district is placed to the mouth, the nose is placed the district and is located fixed layering below, the district is placed for the mouth to the nose, the district is placed to the nose and the district is placed to the mouth all outwards bellied, and the nose is placed the district outwards bellied length of district and is greater than the mouth and place the outside bellied length of district, the district is placed to the nose and the district junction is placed to the mouth and is equipped with the tight bandage of elasticity, the nose is placed the district and is. The separated type oral-nasal mask solves the problem that self exhaled air circulates in the mask, not only ensures the self health, but also improves the utilization rate of the mask.

Description

Separated type oral-nasal mask

The technical field is as follows:

the utility model relates to a gauze mask technical field, concretely relates to cellular-type oronasal mask.

Background art:

the gauze mask is worn at people's oronasal position, an admit air for filtering entering oronasal, in order to reach and block harmful gas, smell, dust etc. and get into in human respiratory track, especially in recent years because the large-scale urban construction of china, factory building, industrial production and motor vehicle are protected the volume and are increased substantially, serious physics dust pollution and chemical pollution have been brought, under this kind of environment, inhale contaminated air for a long time will greatly harm the health, but current gauze mask can only isolate external air, can not isolate self expiration, lead to the gas of self exhalation at the gauze mask inner loop, be unfavorable for people's healthy equally, the foul smell of self expiration can pollute the gauze mask simultaneously, thereby the rate of utilization of gauze mask has been reduced.

The utility model has the following contents:

the utility model aims at overcoming the shortcomings existing in the prior art, and providing a separated type oral-nasal mask, which solves the problem of self exhaled air in the internal circulation of the mask.

In order to solve the problem existing in the background art, the utility model adopts the following technical scheme: including the gauze mask body, gauze mask body upper portion is equipped with fixed layering, the gauze mask body includes that the nose places the district and the district is placed to the mouth, the nose is placed the district below and is located fixed layering, the district is placed for the mouth to the nose, the district is placed to the nose and the district is placed to the mouth all outside protruding, and the nose is placed the district and is placed the outside bellied length in district and be greater than the mouth and place the outside bellied length in district, the nose is placed the district and is placed the district junction with the mouth and be equipped with the tight bandage of elasticity, the nose is placed the district and is connected with this body of gauze mask.

The nose placing area and the mouth placing area form an integrated structure.

The fixed pressing strip is made of hard materials such as iron sheets or steel sheets.

The two ends of the mask body are respectively provided with an elastic ear hook.

The mask body on be equipped with the breathing filter valve, the breathing filter valve is located the side in mouth placing area.

The connecting cloth and the mask body are made of the same material.

The projection of the mouth placing area is higher than the position of the mouth of the human body.

The beneficial effects of the utility model are that simple structure, safe and reliable places district and mouth through the nose and places the district, and the effectual breathing passageway with nose and mouth parts, has solved self exhalation gas in the problem of gauze mask inner loop, has guaranteed this internal free from extraneous odour of gauze mask and has produced, has not only guaranteed the healthy of self, has improved the rate of utilization of gauze mask moreover.

Description of the drawings:

fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention.

The specific implementation mode is as follows:

referring to the drawings, the present invention specifically adopts the following embodiments: including

gauze mask body

1, 1 upper portion of gauze mask body is equipped with fixed layering 7, gauze mask body 1 includes that the nose places district 3 and the district 5 is placed to the mouth, the nose is placed district 3 and is located fixed layering 7 below, the nose is placed the district 3 below and is placed district 5 for the mouth, the nose is placed district 3 and the district 5 is placed to the mouth and all outwards is protruding, and the nose is placed district 3 and outwards bellied length is greater than the mouth and is placed district 5 outside bellied length, the nose is placed district 3 and is placed the district 5 junctions with the mouth and be equipped with elasticity bandage 4, the nose is placed district 3 and is connected with gauze mask body 1 through connecting cloth 8. The nose placement area 3 and the mouth placement area 5 form an integrated structure. The fixed pressing strip 7 is made of hard materials such as iron sheets or steel sheets. The two ends of the mask body 1 are respectively provided with an elastic ear hook 2. The mask body 1 is provided with a breathing filter valve 6, and the breathing filter valve 6 is positioned on one side surface of the mouth placing area 5. The connecting cloth 8 and the mask body 1 are made of the same material. The mouth placing area 5 is higher than the position of the mouth of the human body.

This cellular-type oronasal mask when using, hang elastic ear-hang 2 on the ear, human nose is arranged in the nose and is placed the district 3, the mouth is arranged in the mouth and is placed the district 5, the nose is placed district 3 and the mouth and is placed district 5 and all outwards protruding, and the nose is placed district 3 and outwards bellied length is greater than the mouth and is placed district 5 outside bellied length, satisfy human five sense organs's curve, guaranteed that nose and mouth separately form two respiratory passage, the nose is placed to the breathing of nose away and is placed district 3, the mouth is placed in the breathing of mouth 5, the foul smell of having avoided oneself breathing out is inhaled and exhaled by the circulation in gauze mask body 1, influence the healthy of self.

In order to prevent the mutual flowing of the exhalations of the nose and the mouth, an elastic tight bandage 4 is arranged at the joint of the nose placing area 3 and the mouth placing area 5, and the elastic tight bandage 4 has larger telescopic capacity and can be well tightly attached to the part above the lips below the nose.

Place district 3 and mouth through the nose and place district 5 for nose and mouth have formed two expiration passageways, the foul smell of not only having avoided self exhalation influences the healthy of self at gauze mask body 1 inner loop, moreover because the position that the arch of district 5 was placed to the mouth is higher than human mouth, avoided mouth and gauze mask body 1 direct contact to make dirty gauze mask body 1, avoided people often to wear the gauze mask and lead to the phenomenon of being dirtied, and then improved gauze mask body 1's rate of utilization.

In order to guarantee the protective action of the mask body 1, even if the nose placing area 3 and the mouth placing area 5 are separated to form two expiration channels, the nose placing area 3 and the mouth placing area 5 and the mask body 1 are of an integrated structure, so that when the separated expiration is realized, the basic protective action of the mask body 1 is also guaranteed.

In order to strengthen the protection and isolation effect of the mask body 1, the breathing filter valve 6 is arranged on the mask body 1, so that external dust or pollution and the like are effectively prevented from entering the mask body 1.

And because the protruding length of the nose placing area 3 is larger, the nose placing area 3 is connected with the mask body 1 through the connecting cloth 8, and the material of the connecting cloth 8 is the same as that of the mask body 1, so that the smooth breathing of the nose is ensured, and the protection effect is ensured.

To sum up, this cellular-type mouth nose cup simple structure, safe and reliable places district 3 and mouth through the nose and places district 5, and the effectual respiratory pathway with nose and mouth separates, has solved the problem of self expired gas at the gauze mask inner loop, has guaranteed that no peculiar smell produces in the gauze mask body 1, has not only guaranteed the healthy of self, has improved the rate of utilization of gauze mask moreover.

Claims

1. The utility model provides a cellular-type oronasal mask, includes gauze mask body (1), its characterized in that: gauze mask body (1) upper portion is equipped with fixed layering (7), gauze mask body (1) is placed district (3) and mouth including the nose and is placed district (5), the nose is placed district (3) and is located fixed layering (7) below, the nose is placed district (3) below and is placed district (5) for the mouth, the nose is placed district (3) and mouth and is placed district (5) and all outwards protruding, and the nose is placed district (3) and outwards bellied length is greater than mouth and is placed district (5) outside bellied length, the nose is placed district (3) and mouth and is placed district (5) junction and be equipped with the tight bandage of elasticity (4), the nose is placed district (3) and is connected with gauze mask body (1) through connecting cloth (8).

2. The divided oronasal mask of claim 1 wherein: the nose placing area (3) and the mouth placing area (5) form an integrated structure.

3. The divided oronasal mask of claim 1 wherein: the fixed pressing strip (7) is made of hard materials such as iron sheets or steel sheets.

4. The divided oronasal mask of claim 1 wherein: the two ends of the mask body (1) are respectively provided with an elastic ear hook (2).

5. The divided oronasal mask of claim 1 wherein: the mask body (1) is provided with a breathing filter valve (6), and the breathing filter valve (6) is positioned on one side surface of the mouth placing area (5).

6. The divided oronasal mask of claim 1 wherein: the connecting cloth (8) and the mask body (1) are made of the same material.

7. The divided oronasal mask of claim 1 wherein: the mouth placing area (5) is higher than the position of the mouth of the human body.