KR20110020331A

KR20110020331A - Hand sterilizer

Info

Publication number: KR20110020331A
Application number: KR1020090077891A
Authority: KR
Inventors: 윤준희
Original assignee: 윤주칠
Priority date: 2009-08-22
Filing date: 2009-08-22
Publication date: 2011-03-03

Abstract

The present invention relates to a hand sterilizer, and in particular, the hand sanitizing unit 20 disposed so that the front is opened on the upper portion of the main body 10, the sensing unit 22 for detecting a user's hand inside the hand sanitizing unit 20. ), A hand sterilizer including a spraying hole (24) through which the disinfectant is injected, a drying unit (30) for generating cold or warm air, and a drain (40) for draining the remaining disinfectant in the hand disinfecting unit (20). In the, before passing through the sterilization lamp 33 includes a filter 32 which is installed on the upper end of the sterilization lamp 33 to filter dust and foreign matter to the outside air sucked in, the hand sanitizing unit 20 Equipped with a first sterilizer (50) installed to sterilize the user's hand in the interior, the disinfectant tray discharged to the discharge port 41 and the evaporation tray 43, which supports the evaporation tray 43 Small parts collected in the supporting part 44 and the supporting part 44 and collected in the evaporation tray 43. The second sterilizer 51 generates heat and ultraviolet rays to evaporate and sterilize the poison.

According to the hand sterilizer according to the present invention, by disinfecting the hand sterilized disinfectant through a sterilizer to keep the inside of the hand sterilizer clean, and the next user can easily prevent the contamination of the hands even if the user disinfects the hand easily Can be used.

Description

Hand sterilizer

The present invention relates to a hand sterilizer, and more particularly, to a hand sterilizer capable of sterilizing bacteria remaining after disinfection in disinfecting a user's hand.

In general, where hand hygiene is required, such as hospitals, food factories, restaurants, and catering establishments, a hand sanitizer is used to prevent disease and transmission caused by all pathogens that may occur from the hand. Disinfect.

However, the conventional hand sterilizer is dried by disinfecting the hand through the sucked air by inhaling the outside air, which is inconvenient in hand disinfection because dirt and foreign substances contained in the outside air are sucked into the hand.

Also, the next user disinfects the hand after use by the user, but as the disinfectant washed by the former user remains inside the hand sterilizer, the bacteria washed by the disinfectant will contaminate the user's hand again. Was uncomfortable because of the stiffness.

An object of the present invention is to solve the above problems, to remove the air sucked into the hand sterilizer through the filter, and to disinfect and sterilize the hand sterilized disinfectant to prevent the next user's hands to be contaminated again It is one thing to provide a hand sanitizer.

The hand sterilizer proposed by the present invention is a hand sanitizing unit 20 disposed so that the front of the main body 10 is opened, the sensing unit 22 detecting the user's hand inside the hand sanitizing unit 20, disinfectant In the hand sterilizer comprising a spraying port 24, the drying unit 30 for generating cold or warm air, and a drain 40 for draining the residual disinfectant in the hand sanitizing unit 20, Including the filter 32 is installed on the upper end of the sterilization lamp 33 to filter dust and foreign matter to the outside air sucked before passing through the sterilization lamp 33, the inside of the hand sanitizing unit 20 The first sterilizer 50 is installed to sterilize the user's hand, the evaporation tray 43 to collect the disinfectant discharged to the discharge port 41, and the supporting portion 44 for supporting the evaporation tray 43 ), And the disinfecting chemicals collected in the evaporation tray 43 built in the support 44 A second sterilizer 51 kimyeo to generate heat and to ultraviolet sterilization.

In addition, the hand sterilizer of the present invention is installed on top of the evaporation tray 42 and further comprises a third sterilizer 52 for sterilizing evaporated bacteria without sterilization in the disinfectant chemicals evaporated by the second sterilizer 51. Include.

In addition, the hand sterilizer of the present invention is characterized in that the first sterilizer 50 is an infrared sterilizer, and the second sterilizer 51, the third sterilizer 52 and the sterilizing lamp are ultraviolet sterilizers.

According to the hand sterilizer according to the present invention, by providing a filter, it is easy to clean and disinfect the foreign matter and dust outside while hand sterilization.

In addition, according to the hand sterilizer according to the present invention, by disinfecting the hand disinfectant through a second sterilizer and a third sterilizer to keep the interior of the hand sterilizer clean, even if the next user disinfects the hand again hand contamination Can be prevented from being easily used.

Next, a preferred embodiment of the color variable mood lamp according to the present invention will be described in detail with reference to the drawings.

First, an embodiment of the hand sterilizer according to the present invention, as shown in Figures 1 and 2, the hand sanitizing unit 20, the inside of the hand sanitizing unit 20 disposed to open the front of the upper body 10 Sensing unit 22 for detecting the user's hand, the injection port 24 is sprayed disinfectant, drying unit 30 for generating cold or warm air and drainage for draining residual disinfectant in the hand disinfecting unit 20 40 is included and configured.

A plurality of lamps 11 are installed at the front upper end of the main body 10 to indicate an operating state of the hand sanitizer, and display an error state in operation. In addition, it is to mark the time when the disinfectant is exhausted so that the disinfectant can be replaced quickly.

The detection unit 22 is located inside the hand sanitizing unit 20 to detect the input of the user's hand to operate the hand sanitizer, after disinfecting the user's hand and withdrawn from the hand sanitizing unit 20 Stop all operation of the hand sanitizer.

At this time, the sensing unit 22 detects the user's hand to operate the light 21 so that the user recognizes that the hand sterilizer is operating.

The injection hole 24 supplies the disinfectant to the nozzle 25 by the pumping operation of the pump 12 from the chemical tank 13 storing the disinfectant installed in the main body 10 to disinfect the hand 20. It is sprayed inside. The injection hole 24 may be formed in plural and disinfecting chemicals are injected into each of the plurality of injection holes 24 through the branch pipe 23.

When replacing the disinfectant in the chemical tank 13 can be replaced through the door 14 formed in the main body 10.

The drying unit 30 is installed above the main body 10 and penetrates the hand sanitizing unit 20. A blower fan 34 is installed to suck air from the outside of the main body 10 and discharge the air to the hand sanitizing unit 20. The exhaust unit 36 discharges air discharged from the blower fan 34 at the user's option. Heater 35 that can be adjusted to cold or warm air is installed before being discharged to.

At this time, the filter 32 is installed to filter foreign matter and dust in the air sucked through the blowing fan 34, the sterilization lamp 22 to sterilize the bacteria in the air passing through the filter 32 Is installed. The sterilizing lamp 22 is formed by an ultraviolet sterilizer and the air sterilized by the sterilizing lamp 22 is sterilized with sterilized air to dry the user's hand sterilized by the hand disinfecting unit 20. As a result, it is possible to increase efficiency in disinfecting hands by drying the user's hands with air which filters and sterilizes foreign substances and dust in the outside air.

In addition to the sterilized air discharged through the drying unit 30, the first sterilizer 50 is further included in the hand disinfecting unit 20 to help disinfect the user's hand. The first sterilizer 50 is preferably formed of an infrared sterilizer which is used to disinfect, sterilize and treat joints and muscles of a user's hand.

The filter 32 may not be able to pass the outside air smoothly with dust and foreign matters for a long time. To this end, the filter 32 needs to be replaced, and in order to replace the filter 32, a part of the main body 10 can be opened and a lid 31 can be installed. The lid 31 is preferably formed with a plurality of air holes so that air can be sucked.

The drainage portion 40 discharges the disinfecting chemicals that do not adhere to the user's hand among the disinfecting chemicals sprayed by the nozzle 25 or remain in the hand disinfecting portion 20 while the user disinfects the hand. Do it. The discharge tray 42 configured to be inclined in one direction detachably and detachably forms the bottom of the hand sanitizing unit 20 or the bottom of the hand sanitizing unit 20 in order to receive the disinfecting chemicals falling into the hand sanitizing unit 20. This is installed. At the bottom of the inclined surface of the discharge tray 42 is formed to discharge the disinfectant by forming a discharge port 41, the lower side of the discharge port 41 is provided with an evaporation tray 43, the evaporation tray 43 The support 44 is installed.

A second sterilizer 51 is installed in the supporting part 44 to generate heat and ultraviolet rays to evaporate and sterilize the disinfecting chemicals discharged to the evaporation tray 43. This is to sterilize germs that are sterilized in the disinfectant used by the user but are not sterilized. At this time, the second sterilizer 51 is sterilized through heat and is configured to be sterilized through ultraviolet rays.

In addition, the supporting portion 44 is preferably formed of a material having a high thermal conductivity and capable of passing ultraviolet rays so as to transfer heat generated from the second sterilizer 51 to the evaporation tray 43. Support portion 44 may be installed on the outer bottom.

Referring to FIG. 4, the air rising while evaporating from the evaporation tray 43 is sterilized and floated by the second sterilizer 51, but otherwise floats and stays in the main body 10, and the outlet 41 is opened. Through the hand disinfecting unit 20 to contaminate the user's hand again. To this end, it is further provided with a third sterilizer 52 which is installed on top of the evaporation tray 43 and formed as an ultraviolet sterilizer for sterilizing bacteria that are not sterilized in the disinfectant that is evaporated by the second sterilizer 51. Is installed. As a result, even in the hand sanitizer of the present invention, it is possible to maintain uncontaminated air, which is effective.

Next, a method for disinfecting a user's hand in a hand sterilizer according to the present invention made as described above will be described.

Referring to FIG. 3, when the user's hand is put into the hand sanitizing unit 20, the sensing unit 22 detects the light and turns on the lighting 21, and a certain amount of disinfecting chemical comes out from the injection hole 24. After a certain amount of disinfectant is released, the user rubs his or her hand and smears it all over the disinfectant's hand. Hot air or cold air comes out from the drying unit 30, and the first sterilizer 50 is operated to help disinfect user's hands.

The disinfectant dropped while disinfecting the user's hand and the disinfectant sprayed from the injection hole 24 are discharged through the discharge port 41 without contacting the user's hand. The disinfectant chemicals discharged are collected in the evaporation tray 43 and sterilized and evaporated by ultraviolet rays and heat of the second sterilizer.

In the disinfectant which is to be evaporated, bacteria which are not sterilized in the second sterilizer are sterilized by the third sterilizer. Due to the disinfectant that is being sterilized, the user using the hand sterilizer can not only clean his hands, but also disinfect other's hands and prevent the contamination of the remaining bacteria.

In the above description of the preferred embodiment of the hand sanitizer according to the present invention, the present invention is not limited to this and can be carried out in various ways within the scope of the claims and the detailed description of the invention and the accompanying drawings. This also belongs to the scope of the present invention.

1 is a perspective view showing a hand sanitizer of the present invention.

Figure 2 is a side cross-sectional view of the present hand sanitizer.

Figure 3 is a side cross-sectional view showing an embodiment of the present hand sanitizer.

Figure 4 is a side cross-sectional view showing an embodiment of the present hand sanitizer.

Claims

Hand disinfecting unit 20 is disposed so that the front is open on the upper portion of the main body 10, the detection unit 22 for detecting the user's hand inside the hand disinfecting unit 20, the injection port 24 is sprayed disinfectant, In the hand sanitizer comprising a drying unit 30 for generating cold or warm air and a drain unit 40 for draining residual disinfectant in the hand sanitizing unit 20,

It includes a filter 32 is installed on the upper end of the sterilization lamp 33 to filter dust and foreign matter to the outside air sucked before passing through the sterilization lamp 33,

It includes a first sterilizer 50 is installed to sterilize the user's hand in the interior of the hand sanitizing unit 20,

The evaporation tray 43 in which the disinfecting chemicals discharged to the discharge port 41 are collected, the support part 44 supporting the evaporation tray 43, and the support part 44 are built in the evaporation tray 43. Hand sterilizer characterized in that it comprises a second sterilizer (51) for generating heat and ultraviolet rays to evaporate and sterilize the collected disinfectant.

The method according to claim 1,

Hand sterilizer further comprises a third sterilizer (52) installed on top of the evaporation tray (42) for sterilizing bacteria that are not sterilized in the disinfectant that is evaporated by the second sterilizer (51). .

The method according to claim 1,

The first sterilizer (50) is an infrared sterilizer, wherein the second sterilizer (51), the third sterilizer (52) and the sterilizing lamp, characterized in that the ultraviolet sterilizer.