KR200372919Y1 - Air-cleaner with ultraviolet-sterilizer lamp for water closet - Google Patents

Abstract

The present invention is designed to enable the sterilization of bacteria and mold in the conventional air cleaner (1) and to maximize the purification ability of the filter (28) even in the humidity in the toilet,

A motion detection sensor 13 for detecting the presence of a person is configured, and a plurality of ultraviolet sterilization lamps 12 operated by the motion detection sensor 13 are configured outside the air cleaner.

By constructing a humidity measuring sensor 15 for measuring the humidity, and configuring a drying heater 14 operated by the humidity measuring sensor 15,

In a place where humidity is high and easy to grow mold or bacteria, such as a bathroom, a bathroom air cleaner configured with an ultraviolet sterilization lamp configured to sterilize mold and bacteria and maximize the purification ability of the filter 28 of the air cleaner 1. In providing.

Description

Air cleaner with UV sterilization lamp {Air-cleaner with ultraviolet-sterilizer lamp for water closet}

The present invention comprises a plurality of ultraviolet sterilization lamps 12 operated by the motion detection sensor 13 in the outside of the main body 20 in the general air cleaner, the drying heater operated by the humidity measuring sensor 15 the main body ( 20) The air purifier for the toilet, which is configured in the ultraviolet sterilization lamp configured to sterilize bacteria and fungi inhabiting the toilet in addition to the general air purifying function and maintain the filter 28 of the air cleaner 1 in the best condition. will be.

As the industry develops in modern society, various pollutants are increasing and various diseases are increasing due to these pollutants.

The use of air purifiers in homes and offices is greatly increasing in order to filter out pollutants in the air and breathe fresh air.

The air purifier 1 includes a pollution detection sensor 24 for detecting a degree of pollution in the air, a filter 28 for filtering pollutants in the air, a blowing fan 26 for forcibly circulating air, and a power source. A power supply unit 22 for supplying the power supply unit, an operation unit 21 for operating the air cleaner 1, and a display unit 23 indicating an operating state are configured, and a control unit 10 for controlling the unit is configured.

Such an air cleaner 1 has no problem in use in a general place, but has a high humidity, and when used in a bathroom with active habitats of bacteria and mold, the following problems occur.

The toilet has a lot of water and is always moist due to this. This moisture is absorbed by activated carbon, which is the main component of the filter 28, and this causes a problem of greatly lowering the air purification capacity of the filter 28. ,

Various bacteria such as mold, bacteria, and viruses are easily propagated on the floor, wall, and toilets of toilets, but there is a problem in that air purifiers cannot sterilize them.

Such fungi and bacteria can be sterilized by ultraviolet rays, which are described as follows.

Ultraviolet rays are electron radiations that have shorter wavelengths than visible light (400 nm) and longer wavelengths than X-rays (100 nm).

The ultraviolet light is particularly excellent in the sterilization effect, and recently developed an ultraviolet sterilization lamp (12) capable of emitting an ultra-sterilization line of wavelength UV-C 253.7 nm which artificially destroys DNA which is the source of bacterial life. It is used to sterilize pathogenic bacteria such as Staphylococcus aureus, Vibrio, Salmonella, and Botulinum, and various molds.

Ultraviolet rays emitted from the UV sterilizing lamp 12 have excellent sterilizing effect, but no harmful substances are generated or remain, and the method of use is simple, easy to maintain, and does not tolerate various bacteria and molds. .

The present invention is designed to enable the sterilization of bacteria and mold in the conventional air cleaner (1) and to maximize the purification ability of the filter (28) even in the humidity in the toilet,

A motion detection sensor 13 for detecting the presence of a person is configured, and a plurality of ultraviolet sterilization lamps 12 operated by the motion detection sensor 13 are configured outside the air cleaner.

By constructing a humidity measuring sensor 15 for measuring the humidity, and configuring a drying heater 14 operated by the humidity measuring sensor 15,

In places where humidity is high and easy to grow mold or bacteria, such as toilets, UV sterilization lamps are configured to sterilize mold and bacteria and maximize the purifying ability of the filter 28 of the air cleaner 1. have.

Figure 1 is a perspective view illustrating an open state of the cover of the air purifier for toilet toilet UV sterilization lamp is configured

Figure 2 is a cross-sectional view taken along the line A-A 'of Figure 1 of the air cleaner for the toilet is designed UV sterilization lamp.

Figure 3 is a schematic diagram illustrating an operating system of the air purifier for the toilet is configured UV sterilization lamp of the present invention

<Code Description of Main Parts of Drawing>

1: air cleaner

10: control unit

11: lamp driver

12: UV sterilization lamp

13: motion sensor

14: drying heater

15: humidity sensor

20: main body

21: control panel

22: power supply

23: display unit

24: pollution detection sensor

25: Fan drive motor

26: blower fan

27: ion generator

28: filter

30: cover

31: advertising department

32: inlet

33: outlet

In order to achieve the above object, the present invention provides a pollution detection sensor 24 for detecting a pollution level of air, a filter 28 for filtering pollutants in the air, a blowing fan 26 and a fan forcibly circulating air. A drive motor 25, a power supply unit 22 for supplying power, an operation unit 21 for operating the air cleaner 1, and a display unit 23 for indicating an operation state are configured, and a control unit 10 for controlling them appropriately. In the conventional air cleaner (1) consisting of

A plurality of ultraviolet sterilization lamps 12 in which ultraviolet rays are radiated to the outside of the main body 20 and a motion detection sensor 13 for detecting the presence or absence of a person are configured, and the ultraviolet sterilization lamps 12 are controlled by the control unit 10. Lamp driving unit 11 for blinking is configured in the main body 20,

Drying heater 14 operated by the control of the control unit 10 and the humidity measuring sensor 15 for measuring the humidity is configured between the inlet 32 and the filter 28,

The control unit 10 for controlling the operation of the lamp driving unit 11 and the drying heater 14 by the signals detected by the motion detection sensor 13 and the humidity measurement sensor 15 is characterized in that configured in the main body 20 It consists of air cleaner which is composed of UV sterilization lamp.

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

1 to 2, the general air cleaner 1 is configured as follows to perform an air purifying function.

The control unit 10 controls the operation unit 21, the display unit 23, the power supply unit 22, and the fan driving motor 25 so that the air cleaner 1 is operated. Particularly, the control unit 24 detects the contamination sensor 24. Read the contamination signal to serve to control the operation of the fan drive motor (25).

In addition, the filter 28 is composed of activated carbon as a main component, which is manufactured in a fine powder state or a particle state, and each of the powders and particles is formed with tens of thousands of air vents. These vents adsorb and filter out various odors or pollutants contained in the air, but in a humid place, the moisture is adsorbed into the vents, which deteriorates the air purification ability.

Outside of the main body 20 of the conventional air cleaner 1, a plurality of ultraviolet sterilization lamps 12 flashing by the lamp driving unit 11 are configured. The ultraviolet sterilizing lamp 12 is preferably an ultraviolet sterilizing lamp 12 in which an ultra sterilizing line of UV-C 253.7 nm is radiated so that mold and various bacteria are sterilized.

The lamp driving unit 11 is configured in the main body 20 by blinking the ultraviolet sterilization lamp 12 under the control of the control unit 10.

The motion sensor 13 detects the presence or absence of a person around the air cleaner 1, and detects the person and transmits the signal to the controller 10. The motion sensor 13 has a variety of sensors, such as infrared or ultrasonic method, the detailed description or configuration thereof is a conventional means that can be easily adopted by those skilled in the art and will not be described in detail.

The drying heater 14 is composed of a plurality of heating lamps, and removes the moisture of the air sucked into the inlet 32 and then supplied to the filter 28 to maintain the best performance of the filter 28 control unit ( It is operated by the control of 10) and is located between the intake port 32 and the filter 28.

The humidity sensor 15 measures humidity in the air and transmits the measured signal to the controller 10.

In addition, as shown in FIG. 3, the control unit 10 has functions of the operation unit 21, the power supply unit 22, the display unit 23, the pollution detection sensor 24, and the fan driving motor 25 of the air cleaner 1. By controlling

In particular, the control unit 10 according to the present invention reads the signal detected by the motion sensor 13 to determine the operation of the lamp driving unit 12, and reads the signal measured by the humidity measuring sensor 15 dry heater Determine if (14) is working.

In addition, the advertising unit 31 is configured on the front surface of the cover 30. The advertisement unit 31 can be selectively installed in various advertisements that can be attached to the cover 30 as needed. In general, toilet time is usually 5 minutes or more, and focuses on the fact that only one place is stared in a narrow space during the toilet, and the advertisements installed in the advertising unit 31 have a long advertising witness time. Advertising effect is very high.

The air cleaner 1 of the present invention configured as described above has a blowing fan 26 rotated by the fan driving motor 25, whereby the air introduced into the inlet 32 is purged through the filter 28 and then the outlet. Discharged to (33). At the same time, due to the ultraviolet rays radiated by the ultraviolet sterilization lamp 12 to sterilize various bacteria and fungi inhabiting the floor, toilet and wall in the bathroom.

When a person is detected by the motion detection sensor 13 during this operation, the motion detection sensor 13 transmits a detection signal to the control unit 10, and the control unit 10 reads it to control the operation of the lamp driving unit 11. It stops and prevents the ultraviolet-ray radiated | emitted from the ultraviolet sterilization lamp 12 from irradiating a human body. Thereafter, if there is no detection signal from the motion detection sensor 13 for a predetermined time, the control unit 10 operates the lamp driving unit 11 again to turn on the ultraviolet sterilization lamp 12.

In addition, the humidity measuring sensor 15 measures the humidity and transmits the measured signal to the controller 10, and the controller 10 reads it and operates the drying heater 14 when the humidity is equal to or higher than a predetermined humidity. Accordingly, the dry air passes through the filter 28, so that the filter 28 has the best purification ability. After the humidity drops below the predetermined humidity control unit 10 stops the operation of the drying heater (14).

As described above, the air purifier composed of the UV sterilization lamp of the present invention, in addition to the air purifying function, sterilizes germs and molds in the bathroom caused by the UV sterilization lamp 12, and helps to maintain a sanitary toilet.

Even though the humidity is high, the air dried by the drying heater 14 passes through the filter 28, so that the filter 28 exhibits the best adsorption function, and even if the humidity is high, the air purification capacity does not decrease.

In addition, it is possible to install an ion generator 27 having an air disinfection function in the air cleaner 1, which can be selectively configured as needed.

In addition, when the advertisement is placed on the advertisement unit 31 configured in the front of the cover 30, it is possible to enjoy a high advertisement effect.

Claims (2)

A pollution detection sensor 24 for detecting the degree of air pollution, a filter 28 for filtering contaminants in the air, a blowing fan 26 and a fan driving motor 25 for forcibly circulating air, and a power supply A general air cleaner 1 comprising a power supply unit 22 for supplying, an operation unit 21 for operating the air cleaner 1, and a display unit 23 for indicating an operation state, and a control unit 10 for controlling them appropriately. ), A plurality of ultraviolet sterilization lamps 12 to which ultraviolet rays are emitted to the outside of the main body 20, and a motion detection sensor 13 for detecting the presence or absence of a person, The lamp driving unit 11 for blinking the ultraviolet sterilization lamp 12 by the control of the control unit 10 is configured in the main body 20, Drying heater 14 operated by the control of the control unit 10 and the humidity measuring sensor 15 for measuring the humidity is configured between the inlet 32 and the filter 28, The control unit 10 for controlling the operation of the lamp driving unit 11 and the drying heater 14 by the signals detected by the motion detection sensor 13 and the humidity measurement sensor 15 is characterized in that configured in the main body 20 Air cleaner with UV sterilization lamp. The method of claim 1, Air cleaner with ultraviolet sterilization lamp, characterized in that the advertising unit 31 is configured on the front of the cover 30 of the air cleaner (1).