CN210228846U

CN210228846U - Automatic humidifying nose cover with warming function

Info

Publication number: CN210228846U
Application number: CN201920349332.9U
Authority: CN
Inventors: Zengrui Liu; 刘增瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-04-03
Anticipated expiration: 2029-03-19

Abstract

The utility model provides an automatic humidifying nose cup warms up, include: the plastic shell, the silica gel nose sleeve, the air outlet, the air inlet and the headband connecting buckle; the silica gel nose sleeve is connected to the inner side of the plastic shell, the air outlet and the air inlet are connected to the outer side of the plastic shell, and the headband connecting buckle is connected to the circumferential edge of the plastic shell; the air outlet is provided with an air outlet one-way flap, the air inlet is provided with an air inlet one-way flap, the plastic shell is internally provided with corrugated humidifying paper, and the exhaled air flow and the inhaled air flow in the plastic shell pass through the corrugated humidifying paper. The utility model discloses in putting into the nose cup corrugated humidifying paper, in expiration phase corrugated humidifying paper absorbs heat and moisture content in the expired gas, with its heat and moisture content diffusion to gas from exhaling in the inspiration phase, play the effect of warming and resolving dampness to inhaling gas to reduce plateau winter low temperature and dry harm to the human body, need not to connect external equipment, convenient to use.

Description

Automatic humidifying nose cover with warming function

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an automatic warming humidifying nose mask.

Background

In the prior art, the heating and humidifying method of the inhaled gas needs to be realized by using a heating humidifier or connecting an artificial nose in series in a breathing machine pipeline, but is difficult to realize in the dry and cold environment in the field in winter on plateau.

SUMMERY OF THE UTILITY MODEL

Therefore, an object of the present invention is to provide an automatic warming and humidifying nose mask which can warm and humidify the inhaled air without connecting external devices, and is convenient to wear in the dry and cold environment in the highland in winter.

The utility model provides an automatic humidifying nose cup warms up, include: the plastic shell, the silica gel nose sleeve, the air outlet, the air inlet and the headband connecting buckle; the silica gel nose sleeve is connected to the inner side of the plastic shell, the air outlet and the air inlet are connected to the outer side of the plastic shell, and the headband connecting buckle is connected to the circumferential edge of the plastic shell; the air outlet is provided with an air outlet one-way flap, the air inlet is provided with an air inlet one-way flap, the plastic shell is internally provided with corrugated humidifying paper, and the exhaled air flow and the inhaled air flow in the plastic shell pass through the corrugated humidifying paper.

The utility model discloses in putting into the nose cup corrugated type humidifying paper, in expiration phase corrugated type humidifying paper absorbs heat and moisture content in the expired gas, with its heat and moisture content diffusion to gas from exhaling in the inspiration phase, play the effect of warming and resolving dampness to inhaling gas to reduce plateau winter low temperature and dry harm to the human body. The whole process does not need to be connected with external equipment, and the use is convenient.

Furthermore, the shapes of the plastic shell and the silica gel nose sleeve are both triangles matched with the shape of the nose of the human body.

Further, the silica gel nose sleeve is detachably connected to the plastic shell.

Further, the air outlet is provided with one air outlet connected to the middle position of the front side of the plastic shell; the two air inlets are symmetrically connected to two sides of the plastic shell relative to the air outlet.

Further, the headband connection buckles have four, two of which are symmetrically connected to the upper side of the plastic housing and the other two of which are symmetrically connected to the lower side of the plastic housing.

Further, in the plastic casing, the corrugated humidifying paper is a laminated conical structure.

Further, the thickness of the plastic shell is 2/3 of the thickness of the whole automatic warming humidifying nose cover, and the thickness of the silica gel nose sleeve is 1/3 of the thickness of the whole automatic warming humidifying nose cover.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

FIG. 1 is a schematic structural view of an automatic warming humidifying nose mask according to an embodiment of the present invention;

fig. 2 is a side view of corrugated humidification paper in a plastic shell of an automatic warming humidification nose mask according to an embodiment of the present invention.

In the drawings are labeled:

1 Plastic housing

2 silica gel nose cover

3 air outlet

4 air inlet

5 head belt connecting buckle

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The embodiment of the utility model provides an automatic humidifying nose cup warms up, as shown in figure 1, include: the nose cover comprises a plastic shell 1, a silica gel nose cover 2, an air outlet 3, an air inlet 4 and a headband connecting buckle 5; the silica gel nose sleeve 2 is connected to the inner side of the plastic shell 1, the air outlet 3 and the air inlet 4 are connected to the outer side of the plastic shell 1, and the headband connecting buckle 5 is connected to the circumferential edge of the plastic shell 1; the air outlet 3 is provided with an air outlet one-way flap, the air inlet 4 is provided with an air inlet one-way flap, the plastic shell 1 is internally provided with corrugated humidifying paper, and the exhaled air flow and the inhaled air flow in the plastic shell 1 pass through the corrugated humidifying paper. Preferably, the air outlet 3 has one connected at a middle position of the front side of the plastic casing 1; the air inlet 4 has two, for 3 symmetric ground connection in the gas outlet are in the both sides of plastic casing 1, the thickness of plastic casing 1 is 2/3 of whole automatic humidifying nose cup thickness that warms up, the thickness of silica gel nose cover 2 is 1/3 of whole automatic humidifying nose cup thickness that warms up. As shown in fig. 2, in the plastic casing 1, the corrugated humidifying paper is a laminated conical structure, the gap at the front end of the corrugated humidifying paper corresponds to the air outlet, and the gaps at the two sides of the corrugated humidifying paper correspond to the air inlet, so as to ensure smooth air flow; the conical structure of the corrugated humidifying paper also reduces the mechanical dead space in the plastic shell, enlarges the contact area of the corrugated humidifying paper and air flow, and is beneficial to the absorption and diffusion of heat and moisture.

The utility model discloses in putting into the nose cup corrugated type humidifying paper, in expiration phase corrugated type humidifying paper absorbs heat and moisture content in the expired gas, with its heat and moisture content diffusion to gas from exhaling in the inspiration phase, play the effect of warming and resolving dampness to inhaling gas to reduce plateau winter low temperature and dry harm to the human body. The whole process does not need to be connected with external equipment, and the use is convenient. Meanwhile, the three air ports play a role in controlling the unidirectional flow of air flow, and can also be used as a connector to be connected and combined with various inhalation and exhalation management equipment when needed.

In one aspect of the embodiment of the present invention, the shapes of the plastic casing 1 and the silica gel nose sleeve 2 are triangles matched with the shape of the nose of the human body, and the silica gel nose sleeve 2 is detachably connected to the plastic casing 1. The triangular shape is matched with the shape of the nose of a human body, so that the mask is convenient to wear; the silica gel nose sleeve has skin-friendly property, so that the comfort when the nose sleeve is worn can be improved; the silica gel nose cover is detachably connected to the plastic shell, so that the silica gel nose cover can be conveniently detached and replaced.

In one aspect of the embodiment of the present invention, the headband connection buckles 5 have four, two of which are symmetrically connected at the upper side of the plastic housing and the other two are symmetrically connected at the lower side of the plastic housing. The headband connecting buckle is used for connecting a head band, and the automatic warming and humidifying nose mask is sleeved on the nose through the headband.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. An automatic warming humidifying nose mask, which is characterized by comprising:

the plastic shell, the silica gel nose sleeve, the air outlet, the air inlet and the headband connecting buckle;

the silica gel nose sleeve is connected to the inner side of the plastic shell, the air outlet and the air inlet are connected to the outer side of the plastic shell, and the headband connecting buckle is connected to the circumferential edge of the plastic shell;

the air outlet is provided with an air outlet one-way flap, the air inlet is provided with an air inlet one-way flap, the plastic shell is internally provided with corrugated humidifying paper, and the exhaled air flow and the inhaled air flow in the plastic shell pass through the corrugated humidifying paper.

2. The automatic warming, humidifying nose mask of claim 1, wherein the plastic shell and the silicone nose sleeve are both triangular in shape matching the shape of the nose of a human body.

3. An automatic warming, humidifying nose mask as claimed in claim 1, wherein said silicone nose sleeve is removably attached to said plastic shell.

4. An automatic warming, humidifying and nose covering as claimed in claim 1, wherein said air outlet has one connected at an intermediate position of the front side of said plastic shell; the two air inlets are symmetrically connected to two sides of the plastic shell relative to the air outlet.

5. The automatic warming, humidifying nose mask of claim 1, wherein said headgear connectors have four, two symmetrically connected to the upper side of said plastic shell and two symmetrically connected to the lower side of said plastic shell.

6. An automatic warming humidifying mask as claimed in claim 1, wherein the corrugated humidifying paper is a laminated cone structure in the plastic shell.

7. The automatic warming humidifying nose mask of any one of claims 1-6, wherein the thickness of said plastic shell is 2/3% of the thickness of the whole automatic warming humidifying nose mask, and the thickness of said silicone nose cover is 1/3% of the thickness of the whole automatic warming humidifying nose mask.