KR20130064189A

KR20130064189A - A mask

Info

Publication number: KR20130064189A
Application number: KR1020110130672A
Authority: KR
Inventors: 안철
Original assignee: 안철
Priority date: 2011-12-08
Filing date: 2011-12-08
Publication date: 2013-06-18

Abstract

PURPOSE: A mask capable of preventing fogging on glasses is provided to prevent fogging on glasses by dispersing and discharging the steam from a breath to the right, left or the bottom side through a protrusion part, thereby providing convenience to people wearing glasses. CONSTITUTION: A mask capable of preventing fogging on glasses comprises a hanger element(120) on both right and left sides of a pad body(110), capable of hanging on the ear. A protrusion part(10) having a right angle bending angle to the pad body is formed inside the pad body where the mask is adhered closely to the nose. The protrusion part suppresses the steam from the breath from being discharged upwards, and disperses the steam from the breath to the side. The bending angle of the bottom side of the protrusion part is selectively formed on an angle from an acute angle to an obtuse angle upwards based on the pad body. The protrusion part and the pad body are formed on one body, or the protrusion part and the pad body is manufactured separately and the protrusion part is adhered on the top side of the pad body.

Description

Mask that prevents fog on glasses {a mask}

The present invention relates to a mask, in particular, to a mask wearer to prevent the generation of fog in the glasses, especially when using the mask in winter.

Currently, the mask 100 includes a pad body 110 that forms a hook element 120 to be hooked to the ear and blocks the mouth and nose. The pad body 110 allows breathing of inhalation and exhalation while ventilation is performed. It is used in various materials, but the breath discharged at the time of exhalation is not able to accommodate all of the pad body 110 or 100% is not discharged to the outside while the breath mainly covers the upper part of the pad body 110, that is the pad The pad 110 and the nose and the nose are almost horizontally formed between the gaps 111 that are opened due to the protruding height of the nose and the like, and the exhalation is almost vertically raised.

Therefore, the person who wears glasses at this time will be in close contact with the glasses as they rise vertically between the gaps of the noses covered by the pad body, and especially when the hot breath contained in the exhalation during winter is in close contact with the glasses. The instantaneous rash occurs in the eyeglasses.

Therefore, those who wear glasses will not be able to wear masks while wearing the glasses, especially in winter.

In addition, when yellow sand is generated due to the gap of the pad body, yellow sand flows into the gap so that the wearing effect of the mask is not maximized.

Therefore, the wing 130 that is recently folded inside the pad body 110 is provided with the wing 130 is opened up and down, so that breathing caused by the exhalation due to the inhalation and exhalation free space does not immediately rise However, in the state where the upper wing is in close contact with the back of the nose, the nose and the upper wing are almost horizontal, and the exhalation rises almost vertically.

Therefore, in recent years, the gap is generated due to the protruding height of the nose by mounting the deformable piece 140, which is deformed by pressing and fixed to the upper side of the pad body 120 or the wing 130 formed on the pad body, respectively. By pressing the deformation piece 140 to be in close contact with the nose, and close to the upper surface of the nose, such as to prevent the gap from opening, but the close contact with the nose and the deformation is formed horizontally, even with a minute gap, exhalation almost rises vertically. Will be

Therefore, in the end, such a deformed piece is only effective to block the inflow of foreign substances by removing the gap between the nose and the like, which eventually prevents the antifogging of the wearer of the glasses by blowing, and at the same time, fine dust such as yellow dust After all, when the gap is opened by the movement of the nose, it is inhaled.

Therefore, in the present invention, while keeping the inner surface of the mask in close contact with the nostrils of the face, the rising breath is suppressed from rising vertically to provide a mask in which eyeglass wearers do not cause bleeding even when wearing the mask. It is to.

In addition, the mask does not squeeze the face, and the state of close contact with the back of the nose to correspond to the deformation of the nose, such as to maintain the always close, as well as provide ease of manufacture.

To this end, the upper surface of the pad body of the mask is bent in close contact with the nose and the like so that a protrusion is formed to form a bending angle so that hot air generated during exhalation cannot be lifted and is spread out to the left and right or to the bottom. will be.

In addition, the protruding part that is in close contact with the back of the nose forms a buffer space at the outside so that the back of the nose is contacted with a certain pressure so that the nose is not painless without changing the facial expression or the nose during movement at all times. And the mask is kept blocked.

Therefore, since the hot breath discharged to the nose or mouth is lightened by the protrusion projecting inwardly by the bending angle of the pad body of the mask, when the pressure is always raised, blockage occurs due to the protrusion and the rising airflow is left or right. Dispersion is discharged to the lower side so that breathing is not discharged to the upper side, thereby preventing fog on the glasses, and the glasses wearer can also be active while wearing a mask.

In addition, the protruding portion is always in close contact with the nose by the buffer space to maintain the state always in close contact with the nose, even when the change of the nose, etc. generated during the conversation, this cushion space does not press the face to increase the fit Being able to, of course, has the advantage of not inhaling foreign objects during inhalation.

1 is a perspective view showing a conceptual configuration of the present invention.
Figure 2 is a state in which the rising airflow of exhalation of the present invention is blocked.
Figure 3 is a conceptual diagram showing the bending angle of the protrusion projected by the bending angle of the present invention.
Figure 4 is a cross-sectional view of an embodiment of the protrusion formed buffer space of the present invention.
Figure 5 is a cross-sectional view of another embodiment of a protrusion of the present invention.
Fig. 6 is a conceptual diagram showing the flow of rising air in the case of using a conventional general pad body.
7 is a conceptual view showing the airflow caused by the wing of the conventional improved pad body.

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

As shown in Figures 1 to 3, the general configuration of the present invention is provided with a hook element 120 that can be hooked to the left and right ends of the flat pad body 110 made of cloth, similar to the conventional mask 100. The lower surface and the upper side of the pad body 110 are almost completely covering the cheeks of the face in a state in which the pad body 110 is in close contact with the nose and the eyes, and the lower side of the front surface is normally curved while completely covering the chin. It covers your neck and blocks your mouth and cheeks as well as your chin.

The protrusion 10 having a constant bending angle Φ in a direction orthogonal to the pad body in a state in which the mask is worn in close contact with the curved shape of the nose on the part of the pad body 110 which is in close contact with the nose and the like. Is formed so that the protrusion is in close contact with the back of the nose.

At this time, the bending angle (Φ) is a state in which the breath contained in the exhalation through the nose or mouth is warmed, so when the air flows naturally, the rising air flow enters the part wearing glasses through the nose. It should be an angle of blocking.

This angle is not to bend so that the flow of the rising air can be easily passed, but to block the rising airflow to the extent that bending is required to change direction in a certain straight line.

In other words, if the rising air flows up, resistance must be generated in a blocked state.

Therefore, the air flow rising by this resistance is not raised to the eyeglasses through the nose or the like will spread to the left and right.

In addition, the bending angle is in close contact with the face portion to suppress the rise of the air flow, the obtuse angle is more closely in contact with the face than the acute angle to more effectively suppress the rise of the air flow, the rising air is blocked by the bent portion from the upper side By turning the direction from side to side, breathing does not stay at the top, but spreads to the left, right, or bottom.

In addition, the protruding portion 10 due to the bending angle should always press the nose to a certain pressure without pressing the nose, etc. This is because the movement of the nose or the like always occurs when talking or breathing.

To this end, the protrusion 10 is to be provided with a buffer space 11 to the outside as shown in Figure 4 is to always press the nose by such a buffer space.

In addition, such protrusions may produce the same effect even when the pad body 110 is formed integrally or when only the protrusion is attached to the upper side of the conventional pad body 110.

In addition, the protrusion 10 has a constant pressure as shown in FIG. 5 by forming a buffer 13 in the upper and lower surfaces of the cloth 12 and then laminating the pad body 110. It will not put pressure on the nose while maintaining.

In addition, the method of forming the protrusions 10 may be formed by dipping by a mold after heating to a temperature capable of firing, wherein the protrusions may be automatically bonded when the pad body is manufactured. will be.

In addition, the protrusion 10 is formed so as to spread to the left and right so as to spread from side to side without exceeding the apex of the protrusion 10 in a state where the rising air flow is blocked as shown in FIG. will be.

At this time, the spreading space 14 protrudes so that the protrusions 10 have a gentle inclination toward both sides with respect to the vertex to form the spreading space 14 symmetrically with each other on the left and right sides of the mask 100. The projecting portion 10 is connected to the spreading space portion 14 so as to protrude in a semicircular form downward, so that the projecting portion 10 is in close contact with the face-wash of the face portion (dented portion just under the eyes) to increase the airflow of the breathing. It is intended to be discharged to the left and right while blocking.

10: protrusion 11: buffer space
12: cloth 13: buffer
14: spreading space
100: mask 110: pad body
111: gap 120: hook element
130: wing 140: deformation

Claims

In the mask 100 is provided with a hook element 120 that can be hooked to the left and right ends of the pad body 110,
The pad body 110 has a protrusion 10 having a bending angle in a direction orthogonal to the pad body 110 on the inner surface that is in close contact with the nose and the like. A mask for preventing fogging of glasses, characterized in that it is spread to the side while suppressing the discharge.

The mask of claim 1, wherein the protruding portion 10 is selectively formed to have an inclination angle of the lower surface inclined from an acute angle to an obtuse angle in an upward direction based on the pad body 110.

According to claim 1, The protruding portion 10 is formed integrally with the pad body 110, or the protruding portion 10 and the pad body 110 is made separately so that the protruding portion 10 on the upper side of the pad body (110) Mask is prevented from fog on the glasses, characterized in that made by attaching.

The method of claim 3, wherein the protrusion 10 is heated to a temperature that can be fired and produced by dipping by a frame provided with a buffer space 11 to the outside of the pad body 110, by the buffer space (11) A mask that prevents fog on the glasses, characterized in that the contact with the back of the nose is reduced while reducing the feeling of pressure.

The method of claim 3, wherein the protrusion 10 is formed by wrapping the buffer 13 with a cloth 12 and then laminated on the inner surface of the pad body 110 to apply pressure to the nose, while maintaining the pressing force of the mask. A mask for preventing fogging of glasses, characterized in that it is prevented.

According to claim 1, wherein the protrusions 10 is prevented from frying in the glasses characterized in that the spread space portion 14 is formed so as to be spread from side to side so as not to exceed the peak of the protrusion in the state where the rising air flow is blocked. Mask.