CN215309802U

CN215309802U - Nose mask

Info

Publication number: CN215309802U
Application number: CN202120079449.7U
Authority: CN
Inventors: 杨怀义
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-12-28
Anticipated expiration: 2031-01-12

Abstract

The utility model relates to the field of dust prevention and epidemic prevention, in particular to a nose mask. The nose mask includes: a first receiving space enclosing the nose; a fixing string for fixing the first receiving space to the nose. The nose mask is characterized in that a first accommodating space is worn on a nose, so that air breathed by the nose is air filtered by the first accommodating space; fix first accommodation space on the nose through fixed rope, fixed rope can be fixed on the ear, and then fixes the first accommodation space that fixed rope connects on the nose. Through the structure, the method of 'nasal cavity breathing mouth' is matched, waste gas such as exhaled carbon dioxide is timely discharged out of the body, repeated inhalation is avoided, filtered fresh air is always inhaled by the nasal cavity, and the problems that the mask is easy to feel dizzy and have poor comfort when being worn for a long time are avoided. Has the characteristics of simple structure, comfortable wearing, low cost and easy popularization.

Description

Nose mask

Technical Field

The utility model relates to the technical field of masks, in particular to a nose mask.

Background

The existing masks (with various purposes) are mainly designed in a single cavity, are breathed and inhaled in the same space, and are easy to dizziness and encephalic distension when being worn for a long time, for example, people with heavy breath, summer or people sweating due to manual labor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a nose mask, which solves the technical problems, and can protect the nose by inhaling through the nose and exhaling through the mouth and improve the wearing comfort.

The present invention provides a nose mask, comprising: a first receiving space enclosing the nose; the fixing rope is used for fixing the first accommodating space on the nose, and the first accommodating space sequentially comprises a first water repellent layer, a first filter layer, a wood pulp fiber layer, a second filter layer and a hydrophilic layer from one side far away from the nose to the other side close to the nose.

The number of the fixed ropes is two, and two ends of the fixed ropes are connected with the upper portion and the lower portion of the side edge of the first accommodating space respectively.

Wherein the fixing rope comprises a first fixing rope and a second fixing rope; two ends of the first fixing rope are respectively connected with the upper parts of the side edges of two sides of the first accommodating space; and two ends of the second fixing rope are respectively connected with the lower parts of the side edges of two sides of the first accommodating space.

Wherein, the fixed rope is an elastic hanging rope.

The nose mask has the beneficial effects that: the first accommodating space is worn on the nose, so that air breathed by the nose is air filtered by the first accommodating space; fix first accommodation space on the nose through fixed rope, fixed rope can be fixed on the ear, and then fixes the first accommodation space that fixed rope connects on the nose. By adopting the structure, the problem that the mouth and the nose breathe in the mask, the wearing for a long time is easy to be dizziness and brain distension, and the mask wearing comfort is poor for people with heavier breath and people sweating in summer or manual labor is solved. Inhalation through the nose and exhalation through the mouth can realize the filtration of inhaled gas. Has the characteristics of simple structure, comfortable wearing, low cost and easy popularization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view illustrating that both ends of a fixing string of a nose mask according to the present invention are connected to upper and lower portions of a side edge of a first receiving space, respectively;

fig. 2 is a schematic view showing that both ends of a first fixing string of the nose mask of the present invention are connected to upper portions of both side edges of a first receiving space, respectively.

Description of reference numerals:

1: a first accommodating space; 2: and (5) fixing the rope.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, a nasal mask includes: a first accommodation space 1 for enclosing a nose; a fixing string 2 for fixing the first receiving space 1 to the nose.

The fixing rope 2 is fixed on the ear or the head, the first accommodating space 1 connected with the fixing rope 2 is fixed on the nose, air is sucked through the nose, and the mouth exhales to realize the filtering effect of the mask. The wearing comfort is improved.

The first accommodating space 1 is wide at the bottom and narrow at the top, and the whole section is triangular.

The first receiving space 1 is required to cover the nose, and thus fixing strips made of a bendable material, such as aluminum, are provided at the peripheral edges of the first receiving space.

Specifically, the first accommodating space 1 is made of a material for manufacturing a mask.

The first accommodating space 1 includes a first water repellent layer, a first filter layer, a wood pulp fiber layer, a second filter layer and a hydrophilic layer in this order from one side far away from the nose to the other side near the nose.

The first water-repellent layer is made of water-repellent non-woven fabric material.

The first filter layer fiber melt-blown non-woven fabric composite material.

The wood pulp fiber layer is made of wood pulp fiber materials.

The second filter layer is melt-blown with a non-woven fabric layer.

The hydrophilic layer is a hydrophilic spun-bonded non-woven fabric layer.

The hydrophilic nonwoven layer adsorbs water and transfers it to the outer layer.

The filtering effect is improved by multi-layer filtering. Utilize the interact between each layer, can reach quick with steam from the gauze mask internal surface to the surface direction is dispersed to reduce because of the steam discharges the face that causes in time has water to glue the sense, influence the problem of using the travelling comfort.

The material of the first receiving space 1 may be other materials used for manufacturing a mask.

Example 1:

the number of the fixed ropes 2 is two, and two ends of the fixed ropes 2 are respectively connected with the upper part and the lower part of the side edge of the first accommodating space 1.

Example 2:

the fixing rope 2 includes: a first fixing rope 2 and a second fixing rope 2; two ends of the first fixing rope 2 are respectively connected with the upper parts of the side edges of two sides of the first accommodating space 1; and two ends of the second fixing rope 2 are respectively connected with the lower parts of the side edges of two sides of the first accommodating space 1.

Specifically, the fixed rope 2 is an elastic hanging rope.

In order to improve the safety of the user who uses the mask at night, a reflective coating is provided on the outermost side of the first receiving space 1.

The reflective coating is made of reflective material coated on the side of the first receiving space 1 away from the nose.

The lamp irradiation has the reflecting effect at night, and the safety of walking at night is improved.

The method of 'nasal breathing' is a method of using mouth breathing and nasal breathing.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A nasal mask, comprising: a first receiving space enclosing the nose; the fixing rope is used for fixing the first accommodating space on the nose, and the first accommodating space sequentially comprises a first water repellent layer, a first filter layer, a wood pulp fiber layer, a second filter layer and a hydrophilic layer from one side far away from the nose to the other side close to the nose.

2. The nasal mask of claim 1, wherein the number of the fixing strings is two, and both ends of the fixing strings are connected to upper and lower portions of the side edges of the first receiving space, respectively.

3. The nasal mask of claim 1, wherein the securement strand comprises a first securement strand and a second securement strand; two ends of the first fixing rope are respectively connected with the upper parts of the side edges of two sides of the first accommodating space; and two ends of the second fixing rope are respectively connected with the lower parts of the side edges of two sides of the first accommodating space.

4. A nasal mask according to claim 2 or 3, wherein the securing strap is an elastic sling.