KR20140090517A

KR20140090517A - A cold weather mask of a antifogging Glasses

Info

Publication number: KR20140090517A
Application number: KR1020130002693A
Authority: KR
Inventors: 조길남
Original assignee: 조길남
Priority date: 2013-01-09
Filing date: 2013-01-09
Publication date: 2014-07-17

Abstract

The present invention has been made in order to prevent a fogging phenomenon that occurs when a person wearing glasses wears a cold mask, and more specifically, to prevent the hot air from moving upward So that no fogging phenomenon occurs in the glasses.
In order to achieve the above-mentioned object, the exhalation passage part is separately mounted so that the exhalation is entirely externally discharged to the area where the mouth of the warm mask contacts, so that the exhalation is moved to the lower side so that the air of high temperature and high humidity is not moved upward will be.
As a result, the glasses and the goggles are not wet and hot air is contacted, so that the glasses can be prevented from being fogged.

Description

{A cold weather mask of a antifogging glass}

The present invention has been made in order to prevent a fogging phenomenon that occurs when a person wearing glasses wears a cold mask, and more specifically, to prevent the hot air from moving upward So that no fogging phenomenon occurs in the glasses.

Generally, in order to prevent the cold of the face part, a cold mask is worn. When wearing a warm mask in the state wearing glasses, the hot and humid air generated when breathing moves to the upper side causes fogging of the glasses .

In such a state, when riding a bicycle or a motorcycle, the glasses may be fogged and the visual field may be blocked, causing a safety accident.

In order to prevent this, the structure of the conventional warm mask was made such that a thin iron plate having no elasticity was attached to the area where the nose contacted, thereby minimizing the gap in the mask and the nose portion so as to prevent the moist and hot air from moving to the upper side.

This method has the problem that it can not completely block the hot air.

In addition, the driver who wears a helmet and drives a motorcycle has both the inspiration and the exhalation inside the helmet, so that the humid and hot air is transmitted to the glasses or transparent window, which causes the fogging phenomenon.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an ophthalmologic apparatus and an ophthalmologic apparatus which can prevent respiratory movement while wearing glasses or goggles, So that the fogging phenomenon can be prevented.

The object of the present invention is to provide a transparent window of glasses, goggles and a motorcycle helmet to prevent fogging when riding a bicycle or driving a motorcycle.

In order to achieve the above-mentioned object, the exhalation passage part is separately mounted so that the exhalation is entirely externally discharged to the area where the mouth of the warm mask contacts, so that the exhalation is moved to the lower side so that the air of high temperature and high humidity is not moved upward will be.

As a result, the glasses and the goggles are not wet and hot air is contacted, so that the glasses can be prevented from being fogged.

As described above, according to the present invention, when wearing a glasses or a goggle in winter with a low temperature, it is possible to prevent fogging caused by glasses or goggles by preventing hot and hot air from moving to the upper side even if breathing is free. So that it can be blocked.

When driving a bicycle or driving a motorcycle outdoors, it is possible to prevent fogging by breathing in the transparent window of glasses, goggles and motorcycle helmets, so that it can be helpful for safe driving.

Fig. 1 is a view showing a state of use of a conventional antifogging mask.
2 is a longitudinal sectional view of a conventional antifogging mask.
3 is a perspective view of the present invention.
Fig. 4 is an exploded perspective view showing the saline passage portion of the present invention. Fig.
Figure 5 is a side view of the present invention.
6 is a longitudinal sectional view of the present invention.
7 is a use state view of the present invention.
8 is another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In a freezing mask 4 in which a hole 1 is formed to allow the nose to be inhaled and the nose and the entrance side are entirely wrapped with cotton cloth and the Velcro tape 3 is formed at both ends of the body 2 ,

A breathing opening (5) is formed in a portion of the freezing mask (4) which is in contact with the mouth and a breather passage portion (6) formed in a round shape on the outside of the breathing opening (5) is mounted in a downward direction.

The upper side and the side surface of the saline passage 6 are sealed, and the vents 7 are formed on the lower side so that the vents flow to the outside.

An upper position of the insufflation passage portion 6 is located between the vaginal opening 5 and the hole 1 so that the vagina can not be moved upward.

It is preferable that the above-mentioned remnant passageway 6 is made of a cotton fabric having excellent wind-resistant effect so as to prevent it from escaping to the outside when breathing.

The widening outlet 7 can be widened so that the instantaneous discharge amount of the exhalation can be increased.

The saline passageway (7) is made of a synthetic resin so that hot and humid air of the exhalation can not be moved upward at all.

As shown in Fig. 8, the vinyl synthetic resin 8 is adhered to the inner side surface of the vaginal canal 7 to prevent the vagus from moving to the outside at all and to minimize the deformation of the vaginal passage portion 7 .

Hereinafter, the operation of the present invention will be described.

When the user exhales with his / her nose using the hole 1 and exhales exhale through his / her mouth, the exhalation is moved through the exhalation passage portion 6 and is discharged downward through the exhalation outlet 7.

In this way, since the exhalation is forcibly transferred to the lower part of the jaw, the highly humid air of the exhalation is prevented from moving to the upper side at all, so that the fogging of the glasses or goggles can be completely blocked.

In this way, the glasses and goggles are prevented from being fogged at all, which can be helpful for safe driving

As shown in FIG. 8, the vinyl synthetic resin 8 is adhered to the inner surface of the saline passageway 7, so that the vinyl synthetic resin 8 can prevent the exudation of hot, And the structure of the round type can be maintained by the vinyl synthetic resin (8).

5: Ventilation opening 6: Ventilation passage part 7: Ventilation outlet

Claims

(4) in which a hole (1) is formed so that a nose can be inhaled and a Velcro tape (3) is formed at both ends of the body (2)
A breathing opening (5) is formed in a freezing mask (4) which is in contact with a mouth and a breather passage part (6) formed in a round shape is mounted on the outside of the breathing opening part (5) The upper side and the side surface are both sealed, and the lower side is formed with a vent port 7, so that the vent flows outside:
And the upper side position of the insufflation passageway (6) is positioned between the vaginal opening (5) and the hole (1).

The anti-fogging mask for anti-fogging glasses according to claim 1, characterized in that a plastic synthetic resin (8) is adhered to the inner side surface of the vaginal route (7).