KR20190113268A - Mask for preventing inhaling fine dust - Google Patents

Abstract

According to the present invention, a mask for preventing inhalation of fine dust comprises: an air purification supply member; an air supply tube connected to the air purification supply member; and a mask member connected to the air supply tube. The air purification supply member includes: a housing member forming the appearance and having an air inlet and an outlet; a filter disposed in the housing unit; a fan disposed in the housing member to blow air; a fan driving member driving the fan; a power source supply unit supplying power; a control unit generating control signals; and an ultraviolet ray emitting lamp emitting ultraviolet rays. According to the present invention, it is possible to prevent inhalation of fine dust while sufficiently providing air required for physical activities. In addition, it is possible to provide a wearer with air, from which ozone compounds and various bacteria are removed, and completely block inflow of outside air through a contact portion between the mask and body.

Description

Mask for preventing dust inhalation {MASK FOR PREVENTING INHALING FINE DUST}

The present invention relates to a mask, while preventing the inhalation of fine dust, while removing the ozone compound and various bacteria, the mask for preventing the inhalation of fine dust is configured to completely block the inflow of outside air through the mask and the body contact portion The invention relates to.

Fine dust is a suspended solid in the atmosphere with various complex components, and refers to particulate matter with a diameter of 10 μm or less, and is mainly generated when fossil fuels such as coal and petroleum are combusted, especially in exhaust gases of manufacturing plants or automobiles. Become air pollutants

These fine dusts are mainly composed of combustion particles such as carbon, organic hydrocarbons, nitrates, sulfates and harmful metals, and are known to be associated with the development of respiratory and cardiovascular diseases and to increase mortality.

Recently, various masks have been developed to prevent the inhalation of the fine dust, and in the case of the mask for blocking the fine dust for outdoor activities, the function of the fabric itself constituting the mask is improved. It is configured not to pass.

That is, the mask for blocking fine dust itself acts as a kind of filter, and thus, the edge of the mask may be in close contact with the face of the user to sufficiently obtain the effect.

However, it is very difficult to keep the edges of the fine dust mask continuously adhered to the user's face during outdoor activities.

For example, fine dust is frequently introduced into the side gaps due to the movement of facial muscles, resulting in inability to function properly.

In addition, when using a mask having a high fine dust blocking rate, there is a problem that breathing is difficult due to low air permeability, and in summer, the user feels a great inconvenience due to the heat when wearing the mask.

Moreover, during outdoor work or exercise, the volume of breathing is rapidly increased. In this case, wearing a mask is a factor that prevents the body from sufficiently supplying the required air.

It is an object of the present invention to provide a mask capable of sufficiently providing air required for physical activity while preventing fine dust inhalation.

Another object of the present invention is to provide a mask for preventing inhalation of fine dust, which is configured to remove an ozone compound and various bacteria.

Still another object of the present invention is to provide a mask for preventing dust inhalation, which is configured to completely block the inflow of external air through the mask and the body contact part.

The fine dust suction prevention mask according to the present invention for achieving the above object, the fine dust suction prevention member comprising an air purifying supply member, an air supply pipe connected to the air purification supply member, and a mask member connected to the air supply pipe As a mask, the air purifying supply member constitutes an exterior and has a housing member having an air inlet and an outlet, a filter disposed inside the housing member, a fan disposed inside the housing member to flow air, and the fan And a fan driving member for driving the lamp, a power supply for supplying power, a controller for generating a control signal, and an ultraviolet irradiation lamp for irradiating ultraviolet rays.

Preferably, the inner partition of the transparent or translucent material is formed in the housing member, the ultraviolet irradiation lamp is installed in the space formed by the inner partition.

Here, a titanium dioxide coating layer may be formed on the inner wall of the housing member and the surface of the inner partition wall.

And, it may include a reflecting plate member for reflecting the ultraviolet rays from the ultraviolet irradiation lamp into the housing member.

On the other hand, the filter may be configured to include three different types of filters.

Preferably, the mask member includes a body portion disposed on the nose and mouth of the wearer, and a mounting portion for fixing the body portion, wherein the body portion includes a plurality of partitions on a cross section.

Here, the air supplied from the air purification supply member may be introduced into the space between the partition walls.

In addition, an opening and closing part may be formed on the front surface of the mask member.

Here, an air passage through which the air supplied from the air purification supply member flows may be formed in the partition wall.

In addition, the partition wall may be provided with an expansion member that can be expanded in volume by the air supplied from the air purification supply member.

Preferably, the air purifying supply member further comprises an electronic device in wireless communication interworking, and the fan driving member included in the air purifying supply member is controlled according to the biometric information transmitted from the electronic device.

According to the present invention, it is possible to provide sufficient air required for physical activity while preventing the inhalation of fine dust.

In addition, the wearer can be provided with air in a state where the ozone compound and various bacteria are removed.

In addition, it is possible to completely block the outside air inflow through the mask and the body contact portion.

Since the accompanying drawings are for understanding the technical spirit of the present invention together with the detailed description of the invention, the present invention should not be construed as limited to the matters shown in the following drawings.
1 is a block diagram of a mask for preventing dust inhalation according to the present invention,
2 is an internal configuration diagram of the air purification supply member,
3 is a perspective view of a filter,
4 is a perspective view of a mask member;
5 is a cross-sectional view of the mask member.
6 is a block diagram of a mask for preventing dust inhalation according to another embodiment of the present invention.

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

Prior to this, the terms used in this specification and claims should not be construed in a dictionary sense, and the inventors may properly define the concept of terms in order to explain their invention in the best way. It should be construed as meaning and concept consistent with the technical spirit of the present invention.

Therefore, the configurations shown in the embodiments and drawings described herein are only preferred embodiments of the present invention, and do not represent all of the technical idea of the present invention, and various equivalents may be substituted for them at the time of the present application. It is to be understood that water and variations may exist.

1 is a block diagram of a mask for preventing dust inhalation according to the present invention, Figure 2 is an internal configuration diagram of the air purification supply member, Figure 3 is a perspective view of the filter, Figure 4 is a perspective view of the mask member, Figure 5 6 is a cross-sectional view of the mask member, and FIG. 6 is a configuration diagram of a mask for preventing dust inhalation according to another embodiment of the present invention.

1 and 2, the mask for preventing dust inhalation according to the present invention includes an air purifying supply member 10, an air supply pipe 30 connected to the air purification supply member, and a mask member connected to the air supply pipe. A fine dust suction prevention mask including a 50, wherein the air purifying supply member 10 constitutes an exterior and has a housing member 102 having an air inlet 2 and an outlet 4, and the housing member 102. A filter 6 disposed inside the fan, a fan 8 disposed inside the housing member 102 for flowing air, a fan driving member 12 driving the fan 8, and electric power; It is characterized in that it comprises a power supply unit 14 for supplying, a control unit 14 for generating a control signal, and an ultraviolet irradiation lamp 16 for irradiating ultraviolet rays.

The air purification supply member 10 is configured to supply fine air and various bacteria and ozone compounds by removing external air, and includes a housing member 102 that forms an exterior, and the housing member 102. ) Is formed in a cylindrical shape.

The housing member 102 is formed with a transparent window 106 so that external sunlight can be introduced into the housing member 102 through the transparent window 106.

The housing member 102 is formed with an inlet port 2 for introducing external air and an outlet port 4 for outflowing air in a state where fine dust and various bacteria are removed.

A filter 6 is installed in the housing member 102 near the inlet 2, and the filter 6 may include three or more kinds of filters of different types.

That is, the filter 6 includes a filter 6-1 for collecting large particles, a filter 6-3 for collecting smaller particles, and a filter 6-5 for collecting smaller particles. And three or four different types of filters (6-1, 6-3) for gradually collecting finer particles, such as filters (6-7) for collecting smaller particles. , 6-5, 6-7).

A fan 8 for flowing air and a fan driving member 12 for driving the fan 8 are installed in the housing member 102.

The fan driving member 12 is configured by, for example, a motor or a pump, forcibly introducing external air into the inlet port 2 and discharging it to the outlet port 4 by driving the fan 8.

In the inner space of the cylindrical housing member 102, a cylindrical inner partition 104 is installed, and a configuration such as an ultraviolet irradiation lamp 16 is installed in a space formed by the inner partition 104.

Preferably, the inner partition 104 is formed of a transparent or translucent synthetic resin material, and thus, a space in which ultraviolet rays irradiated from the ultraviolet irradiation lamp 16 are formed by the inner partition 104 and the housing member 102. It can be configured to be investigated.

It is configured to sterilize bacteria in the air flowing through the space formed by the inner partition 104 and the housing member 102 through the ultraviolet rays irradiated by the ultraviolet irradiation lamp 16.

A titanium dioxide coating layer is formed on the inner wall of the housing member 102 and the surface of the inner partition 104.

Thus, the titanium dioxide coating layer is activated by sunlight introduced through the transparent window 106 to remove the ozone compound contained in the air.

At night when there is no inflow of sunlight, the titanium dioxide coating layer may be activated by ultraviolet rays emitted from the ultraviolet irradiation lamp 16.

In addition, a control signal for controlling the fan driving member 12 by a power supply unit 14, such as a battery for supplying power to the fan driving member 12, and an external input signal inside the inner partition 104. The control unit 14 for generating a is installed.

For example, the power supply unit 14 and the control unit 14 may be configured as a single module as a built-in battery and a circuit board connected thereto.

In addition, a reflection plate member 22 is installed below the ultraviolet radiation lamp 16 in the inner partition 104 to reflect ultraviolet rays from the ultraviolet radiation lamp 16 and external sunlight into the housing member. do.

The reflecting plate member 22 may be configured as a mirror, and is configured to reflect ultraviolet rays or sunlight into a space as large as possible between the inner partition 104 and the housing member 102.

In view of this, preferably, the reflector plate member 22 is formed in a triangular cross section without a lower side as shown in FIG. 2, and may be installed in the partition 104.

On the other hand, the mask member 50 includes a body portion 52 disposed on the nose and mouth of the wearer, and a mounting portion 56 for fixing the body portion 52.

The body portion 52 is formed of a synthetic resin material, the configuration to cover the nose and mouth portion of the mask wearer, the front portion may be formed in the opening and closing portion 54 to open the body portion 52.

The mounting portion 56 is a configuration for fixing the body portion 52 of the mask member 50, is mounted on the back of the wearer.

As shown in FIG. 5, an end portion contacting the wearer's face in the body portion 52 may include a plurality of partitions 522 and 523 in cross section.

Thus, the barrier ribs 522 and 523 are in close contact with the surface of the wearer's face, thereby completely blocking the inflow of external air into the mask member 50.

In the embodiment illustrated in FIG. 5B, a flexible expansion member 526 may be installed between two middle partitions 523 of four partitions, which may be expanded by inflow of air.

Thus, the purified air supplied by the air purification supply member 10 is supplied to the expansion member 526 through the air flow path 524 formed in the body portion 52, thereby providing the The volume is expanded so as to be in close contact with the face surface of the wearer.

Thus, the expansion member 526 is in close contact with the wearer's face in addition to the partitions 522 and 523, thereby more effectively blocking the inflow of external air.

Alternatively, as shown in FIG. 5C, the air from the air purifying supply member 10 through the air passage 528 is a space between the two partition walls 523 and the outer partition walls 522 in the middle portion. May be configured to be supplied.

Thus, the air supplied through the air passage 528 exerts a positive pressure, thereby completely preventing external air from entering the space between the partitions 522 and 523.

6 is a block diagram of a mask for preventing dust inhalation according to another embodiment of the present invention.

In the embodiment, the air purifying supply member 10 and the external electronic device 100 includes a communication unit for interworking with each other, the electronic device 100 is interlocked with the air purifying supply member by wireless communication.

The external electronic device 100 may be an electronic device such as a smart phone or a smart watch, and the air purification supply member 10 may be provided with a Bluetooth communication module for communicating with the smart phone or the smart watch.

The smartphone or smart watch may be provided with a vibration sensor that can measure the biometric information of the mask wearer, for example, the pulse rate, thereby measuring the pulse rate and transmitting it to the air purifying supply member 10. do.

And, it is configured to control the driving speed of the fan 8 by controlling the fan driving member 12 installed in the air purification supply member 10 according to the pulse rate.

When the mask wearer performs vigorous exercise, the number of pulses per minute is increased, and the driving speed of the fan 8 is increased by increasing the number of pulses as described above, thereby increasing the flow amount of air supplied through the air supply pipe 30. You can.

Alternatively, the flow rate of the air supplied through the air supply pipe 30 by increasing or decreasing the driving speed of the fan 8 according to the pulse rate per unit minute, for example, to remove free radicals remaining in the body after intense exercise. By adjusting, it may be configured to release the active oxygen in the body.

In addition, various applications for the removal of free radicals or other health may be stored in the smart phone or smart watch. The air supply pipe 30 receives the driving control signal of the fan 8 according to the application. It may also be configured to adjust the amount of air flow through).

As mentioned above, although the present invention has been described by way of limited embodiments and drawings, the technical idea of the present invention is not limited thereto, and a person having ordinary skill in the art to which the present invention pertains, Various modifications and variations may be made without departing from the scope of the appended claims.

2: inlet
4: outlet
6: filter
8: fan
10: air purification supply member
12: fan drive member
14: power supply
16: UV irradiation lamp
30: air supply pipe
50: mask member
102: housing member
104: bulkhead

Claims (11)

An air purifying supply member;
An air supply pipe connected to the air purification supply member;
A fine dust suction prevention mask including a mask member connected to the air supply pipe,
The air purification supply member,
A housing member constituting the exterior and having an air inlet and an outlet;
A filter disposed inside the housing member;
A fan disposed inside the housing member for flowing air;
A fan driving member for driving the fan;
A power supply unit for supplying power;
A control unit for generating a control signal;
Mask for preventing inhalation of fine dust, characterized in that it comprises an ultraviolet irradiation lamp for irradiating ultraviolet light.
The method of claim 1,
An inner partition of a transparent or translucent material is formed in the housing member, and the ultraviolet ray irradiation lamp is installed in a space formed by the inner partition.
The method of claim 2,
And a titanium dioxide coating layer is formed on an inner wall of the housing member and a surface of the inner partition wall.
The method of claim 2,
And a reflection plate member for reflecting ultraviolet rays from the ultraviolet irradiation lamp into the housing member.
The method of claim 2,
The filter is a fine dust suction mask, characterized in that comprises three different types of filters.
The method of claim 1,
The mask member,
A body portion disposed at the nose and mouth of the wearer;
It includes a mounting portion for fixing the body portion,
The body portion mask for preventing fine dust, characterized in that comprising a plurality of partitions on the cross section.
The method of claim 6,
The mask for preventing dust inhalation, characterized in that the air supplied from the air purification supply member flows into the space between the partition walls.
The method of claim 7, wherein
Mask for preventing fine dust, characterized in that the opening and closing portion is formed on the front surface of the mask member.
The method of claim 2,
The barrier for preventing fine dust inhalation, characterized in that the air passage through which the air supplied from the air purification supply member flows is formed.
The method of claim 9,
The barrier for preventing the inhalation of fine dust, characterized in that the partition is provided with an expansion member that can expand the volume by the air supplied from the air purification supply member. The method of claim 1,
In addition, the air purifying supply member and the electronic device further comprises a wireless communication,
Mask for preventing dust inhalation, characterized in that the fan driving member included in the air purification supply member is controlled according to the biometric information transmitted from the electronic device.

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