KR101698933B1

KR101698933B1 - Mask with Fan motor

Info

Publication number: KR101698933B1
Application number: KR1020150050358A
Authority: KR
Inventors: 박지석; 김병태
Original assignee: 박지석; 김병태
Priority date: 2015-04-09
Filing date: 2015-04-09
Publication date: 2017-01-23
Also published as: KR20160121012A

Abstract

The present invention relates to a mask having a fan motor, and more particularly, to a fan motor that prevents a harmful substance contained in the air from being sucked into a user's body during external air breathing, To the mask.
A mask having a fan motor according to the present invention includes a face lid which is worn in a form that sucks outside air and covers the face of a user but has an opening formed in a part thereof and mounted on an opening of the face lid, And discharging means for discharging it to the outside.
The present invention has the advantage that the fresh air can be sucked continuously by discharging the exhalation that occurs during breathing by having the discharging means on the face cover, and it is also possible to prevent the blur caused by glasses or goggles .

Description

Mask with fan motor [0002]

The present invention relates to a mask having a fan motor, and more particularly, to a fan motor that prevents a harmful substance contained in the air from being sucked into a user's body during external air breathing, To the mask.

Normally, when suffering from a respiratory illness such as a cold, the patient wears a mask for the purpose of not letting the cold wind of the outside air directly to the respirator, and for preventing the virus transmission to the other person.

In the environment where air pollution such as yellow sand is severe, not only a senior citizen but also a healthy adult wears a mask.

However, in the conventional mask as described above, when the wearer wears glasses or goggles, the user may be fogged on the surface due to stiffness and numbness, which is inconvenient to use during exercise or walking.

In addition, a person sucks oxygen through breathing to decompose organic matter and obtain energy necessary for living. At this time, carbon dioxide is produced and excreted through exhalation, and a user who wears a mask has carbon dioxide And is reabsorbed during breathing.

Repeated breathing can cause headaches if repeatedly inhaled, and can lead to headache, shortness of breath due to lack of oxygen, reduced mental alertness, impaired muscle coordination, loss of judgment, numbness of sensation, mental instability, There was a problem.

There is a problem that the user's exhalation is present inside the mask and the carbon dioxide contained in the exhalation is reabsorbed at the time of breathing.

Patent Publication No. 2013-0035294 (published on April 09, 2013)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to prevent fogging occurring in a user's glasses or goggles due to stiffness and bruise, And to provide a mask having a fan motor for solving the inconvenience of breathing.

According to the present invention, there is provided a mask having a fan motor for preventing harmful substances contained in the air from being sucked into a user's body during external air breathing, comprising: And a discharge unit mounted on an outer surface of the face cover. The discharge unit discharges the user's exhalation to the outside, and the mask having the fan motor can be provided.

Meanwhile, the face cover may further include an opening in a part of the face cover to allow a large amount of exhalation existing inside the face cover.

The discharging means may include a fan motor for discharging the user's exhalation, and a case for guiding the exhalation discharged to the fan motor to the outside.

Here, the case of the discharging means may include a fixed case mounted on an outer surface of the face cover, and a coupling case coupled to the fixed case and having the fan motor mounted therein.

The coupling case and the fixing case may include a coupling member for coupling and detachment. The coupling member may be formed in a guide groove formed on one surface of the coupling surface of the coupling case and the fixing case, And is a guide rail formed on one surface.

The fixed case may include a plurality of vent holes through which a user's exhalation flows.

In addition, the coupling case may have a plurality of outlets on both sides thereof.

In addition, the coupling case may be formed in a curved shape so that the exhalation discharged by the discharging means is guided to the plurality of discharge ports, and may be integrally extended on the front surface of the coupling case, And an extension for guiding the exhaled vent to the left and right directions.

According to the present invention, there is provided an exhaust means on the face cover mounted on the face of a user to exhale the exhalation generated during breathing, thereby being capable of continuously sucking in fresh air. In addition, It is possible to prevent thorns.

In addition, since a part of the discharge means can be easily separated from the face cover, there is an advantage that the face cover can be easily replaced even if the face cover is contaminated.

1 is an exploded perspective view illustrating a mask having a fan motor according to an embodiment of the present invention.
2 is a perspective view illustrating a mask having a fan motor according to an embodiment of the present invention.
3 is a side view showing a side surface of the mask having the fan motor shown in FIG.
FIG. 4 is a conceptual diagram showing an exhalation that flows from the inside to the outside of the mask having the fan motor according to the embodiment of the present invention.

In order to fully understand the present invention, operational advantages of the present invention, and objects achieved by the practice of the present invention, reference should be made to the accompanying drawings and the accompanying drawings which illustrate preferred embodiments of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in order to avoid unnecessarily obscuring the subject matter of the present invention.

FIG. 1 is an exploded perspective view illustrating a mask having a fan motor according to an embodiment of the present invention, FIG. 2 is a perspective view illustrating a mask having a fan motor according to an embodiment of the present invention, FIG. 2 is a side view showing a side surface of the mask having the fan motor shown in FIG. 2. FIG. And FIG. 4 is a conceptual diagram illustrating an exhalation that flows from the inside to the outside of the mask having the fan motor according to the embodiment of the present invention.

1 to 4, a mask having a fan motor according to an embodiment of the present invention includes a face cover 140 covering a face portion of a user and a discharge means 100 for discharging exhalation.

First, the face cover 140 is worn on the user's face so as to cover the nose and the mouth to prevent the harmful substances contained in the outside air from being sucked into the human body during the breathing.

The face lid 140 is preferably provided with a fixing strap and is worn on the user's body. However, the face lid 140 can be variously applied to a wearable member that can be worn by the user's body.

1, an opening 141 is formed in a part of the face cover 140 of the mask having the fan motor according to an embodiment of the present invention to expose the inside of the face cover 140 The discharging means 100 may be mounted on the outer surface of the face cover 140 so that the discharging means 100 is installed without the opening 141 formed thereon.

Before describing the discharging means 100, the face cover 140 is not limited to the shapes shown in FIGS. 1 and 2, and may be configured such that harmful substances contained in the air during external air breathing are discharged to the user's body It can be applied in various forms as long as it is a commonly used mask which can prevent it from being sucked into the inside.

The discharging means 100 includes a fan motor 130 and a case covering the fan motor 130 as shown in FIG.

The fan motor 130 is provided with a fan 131 for rotating and discharging the exhalation and a motor (not shown) for driving rotation of the fan 132.

The description of the fan motor 130 is generally accepted, and a detailed description thereof will be omitted.

The case 110 and 120 include a fixed case 120 fixed to the face cover 140 and a coupling case 110 mounted to the fixed case 120. [

1, the fixing case 120 includes a fixing part 124 to be coupled with the face cover 140, an assembly part 123 formed integrally with the fixing part 124, ).

Here, the fixing case 120 is fixed by the face cover 140 and fixing means (not shown). The fastening means may employ a conventional fastening means such as a snap-fit or Velcro. Such a fixing means is a widely used system, and a detailed description thereof will be omitted here.

It is preferable that a plurality of ventilation holes 122 are provided in a part of the fixed portion 124 of the fixed case 120 so that the exhalation existing inside the face cover 140 can flow through the opening 141 However, the fan shape as shown in FIG. 1 may be modified into various shapes as one embodiment.

The fan motor 130 is installed inside the coupling case 110. The fan motor 130 is installed in the coupling case 110 through a coupling member (not shown) And the coupling member is coupled to the coupling groove 131 of the fan motor 130.

A description of coupling the fan motor 130 to the coupling case 110 is generally accepted, and a detailed description thereof will be omitted herein.

3 and 4, the coupling case 110 is provided with a plurality of discharge grooves 111 on its side surface to discharge the exhalation flowing from the inside of the face cover 140 to the outside .

Here, the coupling case 110 may be formed in a curved shape as shown in FIG. 4 so that the vents are guided to the plurality of discharge grooves 111.

The front surface 113 of the coupling case 110 may be formed in a curved shape so that the flow of air from the inside of the front cover 140 is guided to the plurality of discharge grooves 111.

It is preferable that the front surface 113 of the coupling case 110 is provided with an extension portion to prevent the exhalation discharged to the outside through the plurality of discharge grooves 111 to flow to the user's face portion.

1 to 4, the extending portion includes upper and lower extension portions 117 extending from the upper and lower ends of the front surface 113 of the coupling case 110 to the side surface of the coupling case 110, And the left and right extended portions 119 extending in the direction of the groove 111. This prevents the exhalation discharged to the outside through the plurality of the discharge grooves 111 to flow to the user's face portion.

Lastly, it is preferable that the fastening members 115 and 125 are formed so that the fastening case 120 and the coupling case 110 are detachably coupled to each other.

1, the fastening members 115 and 125 include guide grooves 125 formed inside the assembling portion 123 of the fastening case 120, guides formed on the sides of the fastening case 110, It is preferable that the guide rails 115 are provided as the rails 115 and are coupled by sliding the guide rails 115 through the guide grooves 125.

Therefore, according to the present invention constructed as described above, the mask having the fan motor is provided with the discharge means 100 in the face cover 140 mounted on the face of the user, so that the exhalation generated during breathing can be discharged to the outside In addition, it is possible to suck fresh air continuously by discharging the breath present in the face cover 140, and it is also possible to prevent blur caused in the user's glasses or goggles.

In addition, by making it possible to easily separate a part of the discharge means 100, that is, the coupling case 110 in which the fan motor 130 is installed, from the fixed case 120 fixed to the face cover 140 Even if the face cover 140 is contaminated, it can be easily replaced.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the present invention is not limited to the disclosed exemplary embodiments. It should also be understood that many modifications and variations are possible without departing from the scope of the invention, as would be understood by one of ordinary skill in the art.

100; Discharge means 110; Coupled case
111; Discharge groove 113; Combined case front
115; Guide rails 117; The upper and lower extension portions
119; Left and right extensions 120; Fixed case
122; A ventilation hole 123; Assembly part
124; A fixing portion 125; Guide groove
130; A fan motor 131; Fastening groove
132; Fan 140; Facial cover
141; Opening

Claims

A mask having a fan motor for preventing harmful substances contained in the air from being sucked into a user's body during external air breathing,
A face cover which is worn in a form of sucking the outside air and covering the face of the user; And
A discharge means mounted on an outer surface of the face cover; &Lt; / RTI >
The face-
Further comprising an opening in a part of the face cover to allow the exhalation existing inside the face cover to be discharged,
The discharging means,
A fan motor for discharging the user's exhalation, and a case for guiding the exhalation discharged to the fan motor to the outside,
In this case,
A fixing case mounted on an outer surface of the face cover, and a coupling case coupled to the fixing case and to which the fan motor is mounted,
Wherein the coupling case and the fixing case include coupling members for coupling and detachment,
The fastening member
And a guide rail formed on one surface of the guide case, the guide rail being engaged with the guide groove and slidably engaged with the guide case,
In the fixed case,
A plurality of vents through which a user's exhalation flows are provided,
The coupling case includes:
A plurality of outlets formed on both sides thereof, a front surface formed in a curved shape so that the exhaled air discharged by the discharging means is guided to the plurality of outlets, and a plurality of outlets extending integrally from the front surface, And an extension part for guiding the fan motor to the fan motor.

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