KR20230090943A - Purification system using led - Google Patents

Abstract

The present invention provides a necklace-type sterilizer (3000), in which a front cover (3100) and a rear cover (3200) of a U shape are combined by a folding portion (3400) at the bottom, and two LEDs (3300) protrude at the upper end, wherein the LEDs (3300) are connected by a power plus connection line (3310) and a power minus connection line (3320) made of steel wire, the power plus connection line (3310) and the power minus connection line (3320) are in contact with the front and back surfaces of a battery (3340) seated in a round-type battery case (3350), and one of the power plus connection line (3310) and the power minus connection line (3320) can flexibly function as a switch before the power plus connection line (3310) and the power minus connection line (3320) are in contact therewith. A sterilization effect can be maximized.

Description

Sterilizer for necklace using LED {PURIFICATION SYSTEM USING LED}

The present invention relates to a sterilizer for a necklace using an LED, and more particularly, to a sterilizer for a necklace using an LED that can sterilize viruses in advance by wearing it in the form of a necklace at ordinary times or in a restaurant.

Referring to the drawings of prior patent registration No. 10-2235257, FIGS. 1a, 1b, and 1c are views for explaining the operating principle of the hybrid portable sterilizer 100 according to an embodiment of the present invention.

The hybrid portable sterilizer 100 can be carried by the user to measure the contamination level of the sterilization target (T) and directly output it in an intuitive color according to the contamination level, and immediately perform ultraviolet sterilization when the contamination level is higher than a preset level.

To this end, an LED light source unit 140 for outputting multiple LED light sources including an ultraviolet light source and a visible light source outside a housing made of stainless steel or ABS plastic, an input switch unit 110 for measuring contamination and inputting a sterilization operation, A built-in battery 160 for supplying power for operation and driving, and a position receiver (not shown) for position measurement may be provided.

Here, the LED light source unit 140 is formed of a PCB substrate and a plurality of LED package modules 140u, and the plurality of LED package modules 140u may be formed in a lattice shape on the PCB substrate. In addition, as shown in FIG. 5, the LED package module 140u includes a sterilization LED chip 141a and a display/illuminance control LED chip 142a in one package, so that a plurality of them are controlled by the control unit 130. Not only on/off control is possible for each chip constituting the LED package module 140u, but also dimming operation according to the control of the dimming module 130u by the control unit 130. can be performed.

A hybrid portable sterilizer according to an embodiment of the prior invention, and a sterilization system including the same, allows the user to intuitively recognize the degree of contamination of the sterilization target (T) through the eyes, which are body organs, according to the color of the LED light source, so immediate sterilization It provides the effect of taking action or avoiding the sterilization target (T).

For other details, refer to the prior art.

As described above, the sterilizer described in the prior invention is good in avoiding the sterilization target that can be recognized simply by the color of the LED light source according to the degree of contamination, but a technology of sterilization power capable of eradicating the corona virus was needed, and the merchant In particular, there is a problem with human body sterilization when a visitor enters an office or sterilization during eating time in a restaurant.

Therefore, the present invention was developed to solve the above problems, and its purpose is to provide a method of expelling viruses using LEDs without using disinfectant and deodorant in the time of corona spread.

In addition, an object of the present invention is to provide an invention that enables students or users of affiliated stores to easily use the indoor sterilization state not temporarily but semi-permanently for 24 hours.

In the present invention, the necklace-type sterilizer (3000) has a 'U'-shaped front cover (3100) and a rear cover (3200) coupled by a folding part (3400) at the bottom, and two LEDs (3300) protrude from the top. The LED 3300 is connected by a power plus connection line 3310 made of steel and a power minus connection line 3320, and the power plus connection line 3310 and the power minus connection line 3320 are round-type batteries It is designed to be in contact with the front and rear surfaces of the battery 3340 seated in the case 3350, and before the power plus connection line 3310 and the power minus connection line 3320 come into contact, the power plus connection line 3310 and the power minus connection line 3320 ), one of which can function as a switch flexibly, and one of the power plus connection line 3310 and the power minus connection line 3320 goes up and down along the power switch guide hole 3210 formed on the rear cover 3200 on the opposite side. When it comes down to the bottom by the operated power switch 3360, it serves as a switch to turn on the power, and the power switch up and down operation plate 3370 connected to the power switch 3360 on the rear cover 3200 It relates to a necklace-type sterilizer, characterized in that the power plus connection line 3310 and the power minus connection line 3320 are turned on by operating up and down by hand.

Therefore, the present invention was developed to solve the above problems, and provides a method of expelling viruses using LEDs without using disinfectant and deodorant in the time of corona spread, and is easy to use by making it into a necklace type. It has the effect of maximizing the sterilization effect for 24 hours.

In addition, the indoor sterilization state can create an effect of expelling viruses semi-permanently for 24 hours rather than temporarily.

1a, 1b, and 1c are diagrams for explaining the operating principle of a hybrid portable sterilizer 100 according to an embodiment of the present invention.
Figure 2 is an open perspective view of a sterilizer for a necklace used together in an office (merch store) when the human body and space sterilization system of the present invention is applied.
Figure 3 is a combined perspective view of a sterilizer for a necklace used together in an office (merch store) when the human body and space sterilization system of the present invention is applied.
Figure 4 is a rear view of a sterilizer for a necklace used together in an office (merch store) when the human body and space sterilization system of the present invention is applied.
5 is a side view of a sterilizer for a necklace used together in an office (merch store) when the human body and space sterilization system of the present invention is applied.
6 is a state of use of a necklace sterilizer used together in an office (merch store) when the human body and space sterilization system of the present invention is applied.

Hereinafter, an embodiment of the present invention will be described in detail.

At this time, the thickness of lines or the size of components shown in the accompanying drawings to explain the preferred embodiment of the present invention may be exaggerated or omitted for clarity and convenience of description, and according to the reference numerals in the drawings The terms given are terms defined in consideration of functions in the present invention, which may vary according to the intention or practice of a user or operator.

The following describes the necklace type LED sterilizer.

2 is an open perspective view of a sterilizer for a necklace used together in an office (merchant) when the human body and space sterilization system of the present invention is applied, and FIG. Figure 4 is a combined perspective view of the necklace sterilizer used, Figure 4 is a rear view of the necklace sterilizer used together in the office (affiliate store) when the human body and space sterilization system of the present invention is applied, Figure 5 is the human body and space sterilization of the present invention 6 is a side view of a necklace sterilizer used together in an office (affiliate store) when the system is applied, and FIG.

As shown in the drawing, the materials are metal, synthetic resin, and glass, and the present invention relates to a necklace type sterilizer. The present invention relates to a necklace type sterilizer capable of sterilizing a user's body at all times by applying power by applying power to emit light of an infrared lamp.

The necklace-type sterilizer 3000 has a 'U'-shaped front cover 93100) and a rear cover 3200 coupled by a folding part 3400 at the bottom, and two LEDs 3300 protrude from the top, The LED 3300 is connected by a power plus connection line 3310 made of steel and a power minus connection line 3320, and the power plus connection line 3310 and the power minus connection line 3320 are round type battery case 3350 ) to be in contact with the front and rear surfaces of the battery 3340 seated in the interior.

However, before contact, one of the power plus connection line 3310 and the power minus connection line 3320 can flexibly serve as a switch, and one of the power plus connection line 3310 and the power minus connection line 3320 is connected to the opposite rear side. When the power switch 3360 moves up and down along the power switch guide hole 3210 formed in the cover 3200, when it comes down to the bottom, it serves as a switch to turn on the power.

The rear cover 3200 has a power switch up and down operating plate 3370 connected to the power switch 3360, which is operated up and down by hand to turn on the power plus connection line 3310 and the power minus connection line 3320. It will do.

Unexplained numerals 3310a and 3320a are coupling grooves and coupling protrusions, 3220 is a necklace connector, 3380 is a power switch connection display unit, and 3350 is a necklace line.

The following describes the efficacy of LEDs and the number of installations used.

If UV-C lamps are installed in vents, air sterilization is performed, and the possibility of virus infection can be reduced. If applied to offices or multi-use facilities, people's vague fear of viruses can also be reduced.

And as a way to solve this problem, ultraviolet-C (UV-C), which has the shortest wavelength among ultraviolet rays, is attracting attention. About UV-C, which is said to be able to sterilize not only mold but also bacteria and viruses, the amazing function of the Philips germicidal lamp that can realize UV-C in reality is also explained.

First, UV-C, which is excellent in sterilization effect, will be described.

In general, light is classified into infrared, visible, and ultraviolet. In some cases, X-rays and Y-rays with shorter wavelengths than ultraviolet rays are also included.

When light is divided according to wavelength, right next to visible light is the UV region.

UV is divided into UV-A (ultraviolet ray A), UV-B (ultraviolet ray B), and UV-C (ultraviolet ray C) depending on the wavelength, and each has a different degree of penetration and has a different effect on our body. Usually, when exposed to the sun for a long time at the beach, the reason why the skin is tanned is mainly due to the effect of UV-A.

Among them, UV-C, which does not exist in nature, is attracting attention because it is effective in eliminating viruses and bacteria. However, contrary to what we imagine, it does not eradicate germs in an instant like a laser beam in a science fiction movie.

However, when irradiated with UV-C, the bacterial gene (DNA) is modified or the DNA structure of the virus is damaged.

Bacteria do not die immediately, but even if they continue to live, DNA is modified and they cannot make proteins, and eventually cell proliferation becomes impossible, and they die slowly.

Because of this effect, hospitals and research institutes have been using UV-C for over 75 years to eliminate viruses and bacteria.

Recently, in Europe, in the case of hospital rooms used by patients with dangerous viruses and bacteria, robots enter and come out under UV-C. It is no exaggeration to say that the sterilizing effect of UV-C has been proven.

And, the UV-C ray effect is as follows.

that it is harmless.

Examples include DNA cleavage of bacteria, viruses and biospores.

Also, it is excellent for water and air purification.

In other words, it can be disinfected by breaking down microorganisms without chemical action.

Now it is possible to realize UV-C in reality with lamps

Although it has an excellent sterilization effect, UV-C is difficult to find in reality.

This is because it is a wavelength between 200 and 280 nm that is completely absorbed by the ozone layer. There were mercury lamps as artificial light sources capable of emitting UV besides sunlight, but there is nothing that can match UV-C LEDs in terms of durability, lifespan, and ease of use as well as eco-friendliness.

LED is a semiconductor that can emit light of different wavelengths depending on the type of compound and design method.

Therefore, LED sterilization lamps are widely used in toothbrush sterilizers, baby bottle sterilizers, and water purifiers by emitting UV-C with maximum performance as soon as the sterilization function is activated.

Among them, attention has been focused on the air disinfection effect of UV-C in the aftermath of the recent COVID-19.

In general, there are three pathways through which germs progress.

There are aerosols that enter through surfaces such as hands, through respiratory organs such as droplets, and into the air.

In particular, the possibility of airborne transmission of the virus is very high in places where many people gather, such as subways, churches, and concert halls.

Medical institutions are also spaces used by various people with various viruses, and are highly likely to be transmitted through the air.

In such a space, it is necessary to sterilize the air first and foremost. Influenza or mutant virus spreads a lot in the air, and if the air is sterilized through UV-C lamps, a safer environment can be created.

When the COVID-19 first broke out, China was very interested in Philips' sterilization lamp because they were well aware of the importance of air sterilization.

Through this, it is thoroughly blocking the spread of the virus into the air. As such, the best way to prevent mass spread in public places is to introduce a ‘ultraviolet ray space sterilization’ system through UV-C lamps.

And, you can protect your health with light.

Recently, UV-C LEDs are also being applied to escalator handrail sterilization modules, home beauty devices, and clothes purifiers.

As interest in health increases, the demand for effective sterilization systems is expected to increase.

Philips is also leading the UV-C lamp market.

As a company that has produced lighting since 1891, it has the largest number of lamps in the world in relation to UV-related products. We supply a variety of solutions to the market, from UV fluorescent lamps to UV light emitting diodes (LEDs), and supply innovative UV lamp systems that purify and make water and air safe. All of this is to provide a healthier and cleaner environment to mankind, and through this, it is contributing greatly to human health.

When a person wears a necklace type sterilizer as described above, the infrared rays of the LED are irradiated to the front of the face, resulting in the effect that viruses such as Corona virus lose their propagation power, so that people can live their daily lives normally. there will be

In the above, the preferred embodiments of the present invention have been shown and described, but the present invention is not limited to the above embodiments, and the present invention is commonly used in the field to which the present invention belongs without departing from the gist of the present invention claimed in the claims. Anyone with the knowledge of can make various modifications, of course, and such changes will be within the scope of the described claims.

3000: necklace type sterilizer
3100: front cover
3200: rear cover (3200)
3400: folding part
3310: power plus connection line
3320: power minus connection line
3340: battery
3350: battery case
3360: power switch

Claims (1)

The necklace-type sterilizer 3000 has a 'U'-shaped front cover 3100 and a rear cover 3200 coupled by a folding part 3400 at the bottom, and two LEDs 3300 protrude from the top, The LED 3300 is connected by a power plus connection line 3310 made of steel and a power minus connection line 3320, and the power plus connection line 3310 and the power minus connection line 3320 are round type battery case 3350 ) to be in contact with the front and rear surfaces of the battery 3340 seated in, and one of the power plus connection line 3310 and the power minus connection line 3320 before the power plus connection line 3310 and the power minus connection line 3320 come into contact. is able to act as a switch flexibly, and one of the power plus connection line 3310 and the power minus connection line 3320 is operated up and down along the power switch guide hole 3210 formed on the rear cover 3200 on the opposite side When it comes down to the bottom by the switch 3360, it serves as a switch that turns on the power, and a power switch up and down operating plate 3370 connected to the power switch 3360 is formed on the rear cover 3200 A necklace-type sterilizer characterized in that the power plus connection line 3310 and the power minus connection line 3320 are turned on by manually operating up and down.

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