JP3157326U - Portable air purifier - Google Patents

Abstract

Provided is a portable air purifier suitable for use by work staff in an epidemic area. A portable air purifier is provided with an air filtration purification unit 2, a fan 3, and a wind speed control unit, each of which is composed of at least one type of filtration component, in a purifier 1 shell 11, and air is discharged by the fan 3. Inhaled from the air inlet 14 installed at one end of the shell 11, and through the air filtration purification unit 2, most harmful foreign substances in the air are filtered and purified, and can be made into air having a high purification effect, The purified air is led out from an air outlet 15 at one end of the shell 11, a conduit 151 is connected to the air outlet 15, and a nostril insertion head that can be inserted into the nostril at the opposite end of the conduit 151. The air speed of the air thus purified is adjusted in the main mode, either automatically by the wind speed control unit or manually, and introduced directly into the nostrils with the appropriate wind pressure. Sky It is possible easy to breathe. [Selection] Figure 1

Description

  The present invention relates to a portable air purifier, and in particular, an air filtration purification unit comprising at least one type of filtration component, a fan, and a wind speed control unit are installed inside the purifier shell, and air is installed at one end of the shell by the fan. Inhaled from the air inlet, through the air filtration and purification unit, most harmful foreign substances in the air are filtered and purified, and can be made into air with a high purification effect, the purified air is the shell body It is led out from the air outlet at one end, a conduit is connected to the air outlet, a nostril insertion head that can be inserted into the nostril is installed at the opposite end of the conduit, and the wind speed of the air thus purified is Mainly driven, automatically adjusted by the wind speed control unit or manually, and introduced directly into the nostrils with the appropriate wind pressure, allowing the user to easily breathe clean air, Walk Person, person to work in the open air, working staff and consumers of plague infested area, the sick, medical / nursing personnel, firefighters, on a portable air purifier suitable for use in the army.

Technological development has led to rapid development of industry and commerce, and improved human life and civilization.
As a result, the industrial and automobile industries have been developed, and transportation means such as airplanes, ships, and automobiles have become indispensable means of transportation as commercial activities of mankind become frequent.
Although these means of transportation have brought convenience to people, the exhaust emitted from their use seriously pollutes the air on which humans depend to live and poses a serious threat to people's health. .
Moreover, in the air, there are dust and fine particles in automobile exhaust that cannot be seen with eyes, hair, fibers, and various harmful exhausts discharged by industrial production.
Therefore, continuously inhaling these foreign substances in the air that are harmful to health in a certain space causes various diseases.
Viruses that can be life threatening in recent years can also infect others by air.

Until now, in order to avoid inhalation of polluted harmful air, various air filtration and purification facilities are used indoors, and the majority of people wear masks when they go out and in public places. I've been trying to avoid the inhalation of prevalent viruses floating in the air.
There are many types of masks, and they are classified into general use, medical care use, industrial use, disease endemic area use, and fire place use based on the difference between the required use and demand. Wrong.
However, even if you try to avoid contaminated harmful air or viruses that are floating in the air by wearing a mask, the effect of the mask to prevent the inhalation of contaminated harmful air or viruses that are floating in the air is not effective. There are actually quite limits.
In addition, since a method of sealing and isolating air is used at the time of wearing, the wearer cannot inhale sufficient air unless he / she puts his / her power to breathe, and there is an uncomfortable feeling at the time of wearing.
In particular, a wearer in a district where the air quality is poor or the air is thin may feel uncomfortable due to heat accumulation or lack of air.
This is a problem that has been in the mask for a long time.
In addition, the conventional air purifier is generally used in a room, and nothing is connected to the outlet of the conduit, so it cannot be used as a portable air purifier. .
The present invention has been made in view of the above-mentioned drawbacks of conventional measures for avoiding inhalation of contaminated harmful air or epidemic viruses floating in the air.

  The problem to be solved by the present invention is to provide a portable air purifier.

In order to solve the above problems, the present invention provides the following portable air purifier.
A portable air purifier has an air filtration purification unit, a fan, and a wind speed control unit configured by at least one type of filtration component inside the purifier shell,
With this fan, air is sucked from an air inlet (configured by a large number of air holes) installed at one end of the shell, and through the various air filtration and purification units, most harmful foreign substances in the air are filtered and purified. , Can be air with high purification effect,
The size of the shell can be expanded or reduced according to actual needs, convenient for carrying, uncomfortable feeling that the breathing is not smooth when wearing, and heat filtration, and air filtration. We can thoroughly solve the disadvantage of being bad,
A conduit is connected to the outlet at one end of the shell, and the purified air is led out from the outlet at one end of the shell, and a conduit is connected to the outlet and the opposite end of the conduit. In the part, install a nostril insertion head that can be inserted into the nostril,
The air speed of the purified air is adjusted by the main speed method, automatically or manually by the wind speed control unit, and directly introduced into the nostril with an appropriate wind pressure.
This makes it easy for the user to breathe clean air.People who are exercising, pedestrians, people who are active outdoors, work staff and people in the epidemic area, sick people, medical / care workers, firefighters, military Suitable for portable use in,
A solar panel is installed outside the shell, and when used outdoors, the solar panel collects sunlight whenever necessary, converts it into electrical energy by a photoelectric conversion circuit, and supplies power to the fan and the air filtration purification unit. Can be supplied.

  The portable air purifier of the present invention can be used for people who are exercising, pedestrians, people who work outdoors, work staff and people in the epidemic area, sick people, medical / caregivers, firefighters, and the military. In addition, the size of the shell can be expanded or reduced according to actual needs, and can be adapted to users having different usage properties. Further, since air is filtered by a high-efficiency fine air filter (filter) installed in the purifier shell, most harmful and fine foreign substances in the air are filtered and the air is purified.

It is a three-dimensional exploded view of an embodiment of the present invention. It is combination sectional drawing of this invention. It is a three-dimensional view of the present invention. In this invention, it is a schematic diagram which shows a mode that the cover plate of an electronic accommodation installation chamber is opened and a battery is installed. In this invention, it is a schematic diagram which shows a mode that a purifier is hung on a shoulder with a shoulder belt at the time of actual use. In this invention, it is a schematic diagram which shows a mode that the hook of a purifier is hung on a waist belt at the time of actual use. In this invention, it is a schematic diagram which shows a mode that the hook of a purifier is hung on a waist belt and used at the time of actual use. In this invention, it is a schematic diagram which shows a mode that a respirator is installed in the conduit | pipe end part of a purifier vent position. In this invention, it is a schematic diagram which shows a mode that the head cover for evacuation is installed in the conduit | pipe end part of a purifier vent position. It is a cross-sectional schematic diagram which shows a mode that a highly efficient fine particle air filter (filter) is installed in the purifier shell of this invention.

  The best mode for carrying out the present invention will be described below in detail with reference to the drawings.

As shown in FIGS. 1, 2, and 3, the portable air purifier of the present invention includes an air filtration and purification unit 2, a fan 3, and a wind speed control unit that are constituted by at least one type of filtration component inside a purifier 1 shell 11. 31 is installed.
The filtration components that make up the air filtration and purification unit 2 are high efficiency particulate air filters (HEPA, High Efficiency Particulate Arrestance Filter), nylon filters (Made of Nylon Filter), activated carbon filters (Activated Carton Filter), ultraviolet rays ( UV) light, nano photocatalytic filter (Nano TiO2 Filter), formaldehyde filter, all-effect filter, plus (minus) ion generator, high voltage plus electricity generator, electrostatic precipitator, wet air purifier ( Wet Electrostatic Precipitator), electrostatic dust collection filter, ion generator, porous stone, activated bamboo charcoal, bio-antibody filter, metal filter, etc.
The present invention selects one or more of the filtration components.
In the present embodiment, an air filtration purification unit 2 constituted by a filter 21, a positive (minus) ion generator 22, and an electrostatic dust collection filter 23 is taken as an example.
The air filtration purification unit 2 sucks air from the air inlet 14 provided at one end of the shell 11 by the fan 3.
The air inlet 14 is composed of a number of air holes.
Most harmful foreign substances in the air are filtered and purified through the filtering and purifying function of the filter 21, the positive (minus) ion generator 22 and the electrostatic dust collecting filter 23 in the at least one air filtering and purifying unit 2. It is possible to obtain air having a high purification effect.
The purified air is led out from the air outlet 15 at one end of the shell 11.
A conduit 151 is connected to the position of the outlet 15, and a nostril insertion head 152 that can be inserted into the nostril 4 is installed at the opposite end of the conduit 151.
Next, the wind speed control unit 31 adjusts the wind speed of the fan 3 automatically or manually to adjust the wind speed of the purified air, and is directly introduced directly into the nostrils with an appropriate wind pressure. The
That is, it is not necessary to inhale forcefully in order to breathe clean filtered air.
Due to the design of the air outlet 15, one end of the conduit 151 is connected to the air outlet 15, the purified air inside the shell 11 is collected, and the best wind pressure is generated from the air outlet 15. To the nostrils of the human body.
On the shell 11, a fitting protrusion 18 that is installed through the shoulder belt 181 is installed, and the purifier 1 can be carried from the shoulder by the shoulder belt 181 (see FIG. 5) or fixed place. Can be hung to a specific position.
Moreover, the fitting hook 19 is installed in the shell 11 side, and the purifier 1 can be directly hung on the waist belt 5 (see FIGS. 6 and 7).
The power required by the fan 3 and the air filtration purification unit 2 is supplied by a battery 172 in a battery housing / installation chamber 17 installed on the shell 11.
The battery housing / installation chamber 17 includes a cover plate 171.
The battery housing 17 is sealed by the cover plate 171 (see FIG. 4).
A power jack 16 can be installed on the shell 11 and can be connected to an external power source via a connection line 161.
In addition, when used indoors, it can be connected to an external power source such as an external battery unit, an external solar power receiver, or a power source of an automobile cigarette socket.
Further, by installing the solar panel 13 outside the shell 11, when used outdoors, the solar panel 13 collects sunlight at any time, converts it into electric energy by the photoelectric conversion circuit 131, the fan 3, plus Power can be supplied to the (minus) ion generator 22 and the electrostatic dust collection filter 23.
In addition to being able to be installed independently on the purifier 1 shell 11, the solar panel 13 can be connected to the purifier 1 by electric wires on other objects, and can supply and charge power to the battery 172.
Further, in addition to the nostril insertion head 152, the respiratory mask 6 or the evacuation head cover 7 can be installed at the end of the conduit 151 connected to the position of the air outlet 15 (FIGS. 8 and 9). reference).
The design of the present invention makes it possible to be used by people who are exercising, pedestrians, people who are active outdoors, work staff and residents in the plague outbreak area, sick people, medical / care workers, fire fighters, and the military.
Moreover, the size of the purifier 1 shell 11 of the present invention can be expanded or reduced according to actual needs, and can be adapted to users having various usage properties.

FIG. 10 is a schematic cross-sectional view showing a state in which a highly efficient fine air filter (filter) 24 is installed in the purifier 1 shell 11 of the present invention.
In the present invention, since the air is filtered by the high-efficiency fine air filter (filter) 24 installed in the purifier 1 shell 11, most harmful and fine foreign matters in the air are filtered and the air is purified. Is done.

  The names and contents of the present invention described above are only used for explaining the technical contents of the present invention, and do not limit the present invention. All equivalent applications based on the spirit of the present invention, parts (structures) conversion, replacement, and quantity increase / decrease shall be included in the protection scope of the present invention.

DESCRIPTION OF SYMBOLS 1 Purifier 11 Shell 12 Inside 13 Solar panel 131 Photoelectric conversion circuit 14 Air outlet 15 Air outlet 151 Conduit 152 Nostril insertion head 16 Power jack 161 Connection line 17 Battery accommodation installation chamber 171 Cover plate 172 Battery 18 Fitting protrusion 181 Shoulder belt 19 Fitting hook 2 Air filtration purification unit 21 Filter 22 Plus (minus) ion generator 23 Electrostatic dust collection filter 24 High efficiency particulate air filter (HEPA, High Efficiency Particulate Arrestance Filter) 3 Fan 31 Wind speed control unit 4 Nostril 5 Waist belt 6 Respirator 7 Head cover

Claims (13)

Installed in the purifier shell body is an air filtration purification unit, fan, wind speed control unit composed of at least one kind of filtration parts,
The shell is provided with at least one air outlet and air outlet,
Air is sucked from the air inlet at one end of the shell by the fan, and most harmful foreign substances in the air are filtered and purified by the various air filtration and purification units, and the air has a high purification effect. Can
The wind speed control unit adjusts the fan's wind speed automatically or manually to adjust to the appropriate wind pressure, and it is not necessary to inhale forcefully to breathe clean filtered air A portable air purifier characterized by that.   Including at least one conduit, each conduit having both ends, one end of which is connected to the outlet of the shell and the other end is provided with an element for providing breathing to the human body The portable air purifier according to claim 1.   The air filtration and purification unit consists of a high-efficiency fine air filter (HEPA, High Efficiency Particulate Arrestance Filter), nylon filter (Made of Nylon Filter), activated carbon filter (Activated Carton Filter), ultraviolet (UV) light, nano Photocatalyst filter (Nano TiO2 Filter), formaldehyde filter, all effect filter, plus (minus) ion generator, high voltage plus electricity generator, electrostatic precipitator, wet air cleaning device (Wet Electrostatic Precipitator), etc. 2. It includes filtration parts such as an ion generator, porous stone, activated bamboo charcoal, wet air cleaning device (Wet Electrostatic Precipitator), electrostatic dust collection filter, biological antibody filter, and metal filter. The portable air purifier as described.   The portable air purifier according to claim 1, wherein a fitting hook is installed on a side of the shell of the purifier so that the purifier can be directly hung on the waist belt. On the shell of the purifier, a battery housing / installation chamber is installed, a battery is installed therein, and the power required by the fan and the air filtration purification unit is supplied,
The portable air purifier according to claim 1, wherein the battery housing / installation chamber includes a cover plate and seals the battery housing / installation chamber.   The portable air purifier according to claim 1, wherein a power jack can be installed on the shell of the purifier, and can be used indoors by being connected to an external power source through a connection line. vessel.   A solar panel is installed outside the shell of the purifier, and when used outdoors, the solar panel collects sunlight from time to time, converts it into electric energy by a photoelectric conversion circuit, the fan, the air filtration purification The portable air purifier according to claim 1, wherein power can be supplied to the unit.   The portable air purifier according to claim 2, wherein a conduit is installed at the air outlet, and a nostril insertion head that can be inserted into the nostril is installed at an end portion thereof.   The portable air purifier according to claim 2, wherein a breathing mask can be installed at an end of the conduit installed at the outlet position.   The portable air purifier according to claim 2, wherein an evacuation head cover can be installed at an end portion of the conduit installed at the outlet position.   2. The portable air purifier according to claim 1, wherein the power required by the fan and the air filtration and purification unit can be supplied by an external power source attached externally.   In addition to being able to be installed independently on the purifier shell, the solar panel can be connected to the purifier by electric wires on other objects, and can supply and charge power to the battery. The portable air purifier according to claim 7.   On the shell, a fitting part can be installed, and it can be installed through a shoulder belt. By the shoulder belt, the purifier can be hung from the shoulder, or it can be carried, or a fixed place can be specified. The portable air purifier according to claim 1, wherein the portable air purifier can be hung at the position.

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