KR102250438B1 - Scaffolding for sterilization to prevent infectious diseases - Google Patents

Abstract

The present invention relates to a foothold for sterilization which is configured to detect a position of an object to be sterilized and an area on a lower side of the object and to irradiate ultraviolet rays in an oblique direction toward a range corresponding to the detected position and area, thereby protecting a user from UV rays outside the required range while sterilizing a bottom of the user's shoes. The foothold for sterilization to prevent infectious diseases according to the present invention comprises: a foothold frame having an open groove formed at an upper end thereof and having a structure in which a locking protrusion with a certain depth is formed along an inner wall of the open groove; a sterilizing part installed inside the open groove for detecting a position of an object approaching toward the open groove and an area of a lower side and for irradiating ultraviolet rays in an oblique direction toward a range corresponding to the detected position and area; and a foothold part made of a reinforced material and a transparent material while being installed inside the open groove in the form of being caught on the locking protrusion.

Description

Scaffolding for sterilization to prevent infectious diseases}

The present invention relates to a scaffold that sterilizes the bottom of a shoe for the purpose of preventing infectious diseases, and more particularly, detects the location of an object that needs sterilization and the area of the lower side of the object, and responds to the detected location and area. The present invention relates to a sterilization scaffold that is configured to irradiate ultraviolet rays in an oblique direction toward a range to sterilize the lower portion of the user's shoes and at the same time protect the user from ultraviolet rays outside the range required for sterilization.

In general, various industrial facilities such as semiconductor production sites, food galleys where food is cooked and packaged on a large scale, and barns where livestock are raised are equipped with sterilizing scaffolds to sterilize the foot of pedestrians' shoes for the purpose of preventing bacterial contamination or infectious diseases. Can be installed.

The places where such sterilization scaffolds are installed were quite limited due to the cost, etc., but in connection with the coronavirus infection-19 incident, cases of being installed at the entrances of hospitals and academies are increasing recently, and the situation is prolonged and people's As the perception changes greatly, it is expected that the range and quantity of installation sites will be rapidly expanded in the future.

In this regard, conventional inventions related to a sterilizing scaffold include “Stool apparatus with ultraviolet sterilization function” of Korean Patent Laid-Open Publication No. 10-2013-0136121 and Korean Laid-Open Patent Publication No. 10-2016-0001540 “Ultraviolet rays. Inventions such as "the sterilizing scaffolding used" have been proposed and disclosed.

First of all, in the “footboard device with ultraviolet ray sterilization function” of the Korean Patent Application Publication No. 10-2013-0136121, a footboard having a hole in the center and a housing having a window communicating with the hole, and emitting ultraviolet rays through the window. An invention has been proposed that includes an ultraviolet source and a dust collecting device for inhaling air through the window, so that the user's feet can be sterilized with ultraviolet rays, and a scaffold capable of collecting dust in parallel with the ultraviolet sterilization function has been proposed.

In addition, the Korean Patent Laid-Open Publication No. 10-2016-0001540 “Sterilizing scaffolding using ultraviolet rays” is configured to include a frame, a translucent scaffold provided on the upper end of the frame, and a sterilization section for ultraviolet sterilization of an object in contact with the scaffold. Therefore, it is possible to sterilize the surface of the object by lighting the ultraviolet light-emitting diode that is linked to the pressure generated by the person's approach, and additionally, it is possible to remove foreign substances on the object by the air sprayed from the air injection unit. The invention of the scaffolding has been proposed.

However, since all of the conventional inventions described above are configured in a structure in which the direction of irradiation of ultraviolet rays is guided only vertically upwards of the device, some of the ultraviolet rays irradiated for the purpose of sterilizing the sole of the user's shoes do not touch the shoes and are vertical. There may be a case of going straight upward, and in this case, when the user is looking down, there may be a problem that damages the user's face, especially the user's eyes.

Accordingly, there is a need for an invention regarding a sterilization footrest that can completely sterilize the sole of a user's shoe, which is contaminated with various bacteria, as well as safely protect the user from ultraviolet rays outside the range required for sterilization.

Korean Patent Application Publication No. 10-2013-0136121 (December 12, 2013) Republic of Korea Patent Publication No. 10-2016-0001540 (2016. 01. 06.)

The sterilization scaffolding for the prevention of infectious diseases according to the present invention is a technology proposed to solve the above problems,

All of the conventional inventions have a structure in which the direction of irradiation of ultraviolet rays is guided only vertically upward of the device, so that some of the ultraviolet rays irradiated for the purpose of sterilizing the sole of the user's shoes do not touch the shoes and go vertically upwards. There may be cases,

In this case, since a problem that damages the user's face, especially eyes, may occur while the user is looking down, the purpose of this is to suggest a solution.

The present invention is to achieve the above object,

A scaffolding frame having an open groove formed at an upper end, and a locking jaw having a predetermined depth along the inner wall of the open groove; A sterilization unit installed in the open groove, detecting a position of an object approaching toward the open groove and an area of a lower side thereof, and irradiating ultraviolet rays in an oblique direction toward a range corresponding to the detected position and area; And a scaffold made of a reinforcing material and a transparent material installed in the open groove in a manner that is caught in the locking jaw. It presents a sterilization scaffolding for the prevention of infectious diseases, characterized in that it is configured to include.

The scaffolding for sterilization for preventing infectious diseases according to the present invention,

By forming the irradiation direction of ultraviolet rays in an oblique direction, it is effective to sterilize the bottom of the user's shoes that are contaminated with various germs and at the same time protect the user's face, especially the user's eyes, from ultraviolet rays outside the range required for sterilization. Occurs.

Figure 1a is an exploded perspective view of a sterilization scaffold for preventing infectious diseases according to the present invention.
Figure 1b is a perspective view of the assembled state of the footboard for sterilization for preventing infectious diseases according to the present invention.
2A and 2B are exemplary views showing a state of use of a sterilizing scaffold according to an embodiment of the present invention.
Figure 3 is a perspective view showing a sterilization unit constituting a sterilization scaffold for preventing infectious diseases according to the present invention.
Figure 4 is an exemplary view showing the irradiation and reflection of ultraviolet rays generated from the sterilization unit constituting the sterilization scaffold for the prevention of infectious diseases according to the present invention.
Figure 5 is an exemplary view showing a state in which a sterilization scaffold for preventing infectious diseases according to the present invention is used together with a braille block.

The present invention relates to a stool for sterilizing the bottom of a shoe for use in preventing infectious diseases,

A scaffolding frame 100 having a structure in which an open groove is formed at the upper end and a locking jaw having a predetermined depth is formed along the inner wall of the open groove; A sterilization unit 110 that senses the position of the object approaching the open groove and the area of the lower side thereof while being installed inside the open groove, and irradiates ultraviolet rays in an oblique direction toward a range corresponding to the detected position and area. ); And a scaffolding part 120 made of a reinforcing material and a transparent material installed in the open groove in a manner that is caught in the locking jaw. It relates to a scaffold for sterilization for the prevention of infectious diseases, characterized in that configured to include.

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

First, as shown in FIG. 1A, the scaffolding frame 100 is a movable fixing frame having a structure in which an open groove is formed at an upper end and a locking jaw of a predetermined depth is formed along the inner wall of the open groove. The finished product in the form as shown may be installed at the entrance or the like for the purpose of sterilizing the foot of a passerby who enters the interior of a building.

Therefore, the area of the top surface of the scaffolding frame 100 should be configured to be sufficiently wide to sterilize the bottoms of both shoes at the same time while an adult male spreads both feet to the shoulder width, and if necessary, two or more persons sterilize at the same time. It is composed of an area that can be done so that the usage time by a large number of people can be shortened.

For this reason, as shown in FIG. 2A, the scaffolding frame 100 may be configured in a form that can be separated into a plurality of parts, and as shown in FIG. 2B, the length is expanded as needed. It can be installed at the entrance of a building.

That is, the configuration form of the scaffolding frame 100 may include both an integral type and a separate type.

In addition, as shown in Figs. 1A and 1B, the sterilization unit 110 is installed in the open groove and the position of the foot of the passenger's shoe standing on the footrest unit 120 and the lower side thereof. It is a device for sterilization that detects the area of and irradiates ultraviolet rays in an oblique direction toward a range corresponding to the detected location and area, and can be modularized in a form that can extend the length together with the scaffold frame 100 if necessary. have.

That is, the sterilization unit 110 is installed to fit inside the lower space of the upper space and the lower space inside the open groove, which are separated by the locking jaws, and the upper space formed above the sterilization unit 110 is made of a reinforcing material and a transparent material. As shown in FIG. 1B, the configured footrest portion 120 is installed in a shape that is caught on the locking jaw so as to support a passerby who wants to sterilize the bottom of the shoe.

Specifically, as shown in FIG. 3, the sterilization unit 110 includes a plurality of horizontal top surfaces and a front inclined surface 111 connected from the top surface formed along the longitudinal direction and spaced apart from each other by a predetermined distance. The guide 112, a plurality of detection sensors 113 installed to be spaced apart from each other by a predetermined distance on the upper surface of the guide 112, and a plurality of installed to be spaced apart from each other by a predetermined distance on the front inclined surface 111 of the guide 112 It characterized in that it is configured to include a number of UV LEDs (114).

That is, the plurality of detection sensors 113 are installed on the horizontal upper surface formed along the length direction of each of the plurality of guides 112 to be spaced apart from each other by a predetermined distance, and are mounted on the scaffolding part 120 The location and area of the foot of the passenger's shoe can be detected.

In addition, the plurality of UV LEDs 114 are installed on the front inclined surface 111 which is formed to be inclined along the length direction of each of the plurality of guides 112 at a predetermined distance apart from each other to rise to the footrest 120 Allow sterilization of the soles of passengers who are in a standing state.

At this time, the detection sensor 113 is a pressure sensor that senses the weight of a passerby who is on the footrest unit 120, or emits an electromagnetic field or electromagnetic wave, and detects an electromagnetic field or electromagnetic wave that is reflected on the object and returns to the surroundings. It may be configured with any of the proximity sensors that detect the presence of an object located in the footrest unit 120, and other types of sensors may be used if it is possible to detect the position and range of the foot of the passenger's shoe in the state of being on the footrest unit 120. have.

Therefore, in the case where the detection sensor 113 is configured as a proximity sensor, the proximity sensor does not necessarily contact the footrest unit 120, but when the plurality of detection sensors 113 are configured as a pressure sensor, the footrest unit ( 120) and the pressure sensor should be contacted, and in the case of other types of sensors, whether or not they are in contact with the footrest 120 according to the characteristics of the sensor.

In addition, the UV LED 114 is an LED configured to irradiate UV-C (ultraviolet-C), which is ultraviolet rays in a wavelength range of 100 to 280 nm, and Based on the location and area of the shoe sole, only the individual capable of irradiating ultraviolet rays on the shoe floor of the passerby is configured to selectively operate.

That is, the plurality of detection sensors 113 are configured to be matched to any one of the plurality of UV LEDs 114, respectively, and by this configuration, the present invention pressurizes downward while standing on the footrest 120 It is possible to obtain the effect of allowing sterilization by ultraviolet rays to occur only on the soles of the passengers' shoes in the state of applying.

In addition, as shown in Figure 4, the plurality of guides 112 are characterized in that the front inclined surface 111 is inclined at an angle of 40 to 80° with respect to the ground, preferably at an angle of 51°, According to the inclination of the front inclined surface 111, a direction in which the plurality of UV LEDs 114 installed on the front inclined surface 111 irradiates ultraviolet rays is also formed to be inclined.

In addition, the form in which the sterilization unit 110 is installed inside the footrest frame 100 is a form in which the plurality of UV LEDs 114 are disposed in the same direction as the traveling direction of the passer-by as shown in FIG. 1B. It is desirable to be.

Accordingly, the present invention has the effect of sterilizing the foot of the passenger's shoe in the state of being on the footrest 120 and protecting the face of the passerby, especially the eyes of the passerby, from ultraviolet rays outside the range required for sterilization. And, as the direction in which the ultraviolet rays are irradiated by the plurality of UV LEDs 114 is formed in the same direction as the travel direction of the passer-by, the ultraviolet rays for other passers-by who are in a state close to the scaffolding frame 100 are formed. Make sure that the investigation can be prevented.

In addition, the present invention extends to the plurality of guides 112 in a direction opposite to the front inclined surface 111 from the horizontal top surface, as shown in FIG. 4, but is inclined at an angle of 92 to 120° with respect to the ground. It is characterized in that the rear inclined surface 115 is formed along the longitudinal direction.

This is part of the ultraviolet rays irradiated by the plurality of UV LEDs 114 installed on the rear guide 112 according to the shape of the sterilization unit 110 installed in a form in which a plurality of guides 112 are spaced apart from each other by a predetermined distance. Is reflected on the guide 112 in front of it, and the ultraviolet rays reflected on the rear inclined surface 115 inclined at an angle of 92 to 120° are reflected back to the UV LED 114 or the front inclined surface 111 As a result, it is a configuration that sterilizes the foot of a passer's shoe, which is in a state of being on the footrest unit 120.

In addition, at one end of the sterilization unit 110, an angle at which some of the ultraviolet rays irradiated from the plurality of UV LEDs 114 installed on the guide 112 installed at the front of the plurality of guides 112 are reflected An auxiliary guide 116 for guiding to the bottom of the shoe may be installed in the form as shown in FIG. 3.

That is, the auxiliary guide 116 is installed only for reflecting ultraviolet rays, and for this reason, the auxiliary guide 116 has only the rear inclined surface in the same direction and angle as the rear inclined surface 115 of the configuration of the guide 112. Is formed.

In addition, a plurality of protrusions may be formed in various shapes at the upper end of the scaffolding part 120, and instead, a plurality of protrusions which may be configured in various shapes at the upper end of the scaffolding part 120 may be formed. The protrusion may be formed, and a non-slip part made of a transparent material may be installed.

In addition, the scaffold frame 100 may be provided with a beacon (Beacon), a device that can transmit signals to peripheral devices in a low-power wireless communication method, the beacon is a smart You can send a simple advertisement or preventive measures for coronavirus infection-19 through your phone.

At this time, the advertisement transmitted through the beacon may be a simple advertisement about a company, hospital, commercial store, etc. that have installed a sterilization scaffold according to the present invention at the entrance side, and coupons that can be used in commercial stores etc. that can be entered through the entrance, etc. May be transmitted, and the beacon output range may be set within 50 to 70m.

In addition, the scaffold frame 100 may be provided with a voice output unit for outputting a pre-stored voice when a smart phone of a passerby located around the scaffold frame 100 is detected in connection with the beacon, and the voice output unit It is possible to guide the passer-by to stand on the footrest 120, and to guide the correct posture at the time of sterilization and the time required for sufficient sterilization.

At this time, the beacon linked to the voice output unit is preferably a beacon whose output range is set to detect a smartphone of a passerby located within 10m, and this is distinguished from beacons used for transmission of advertisements and coupons. It can be.

In addition, a lower groove may be formed at least 50% of the length of the footrest frame 100 on one or more of the lower sides of both sides formed along the lengthwise direction of the footrest frame 100, and the lower groove may have a visually impaired The point-shaped braille block 130 used for is provided in a form that can be accessed in a slide manner and may be used as needed.

Accordingly, a visually impaired person who wants to enter a building where the scaffolding frame 100 is installed on the entrance side can recognize and stop the dot-shaped braille block 130 used in the form as shown in FIG. 5, and output the voice. It is possible to sterilize the bottom of the shoe while standing on the footrest unit 120 according to the guidance by the unit.

The embodiments introduced above are provided by way of example in order to sufficiently convey the technical idea of the present invention to those of ordinary skill in the technical field to which the present invention pertains, and the present invention is based on the above-described embodiments. It is not limited and may be embodied in other forms.

In order to clearly describe the present invention, parts irrelevant to the description are omitted from the drawings, and in the drawings, the width, length, thickness, etc. of components may be exaggerated or reduced for convenience.

In addition, the same reference numbers throughout the specification indicate the same elements.

100: scaffolding frame
110: sterilization unit → 111: front slope
→ 112: Guide
→ 113: detection sensor
→ 114: UV LED
→ 115: rear slope
→ 116: auxiliary guide
120: footrest
130: Braille block

Claims (5)

A scaffolding frame 100 having a structure in which an open groove is formed at the upper end and a locking jaw having a predetermined depth is formed along the inner wall of the open groove;
A sterilization unit 110 that senses the position of the object and the area of the lower side of the object approaching the open groove while being installed inside the open groove, and irradiates ultraviolet rays in an oblique direction toward a range corresponding to the detected position and area. ); And,
A footrest 120 made of a reinforcing material and a transparent material installed in the open groove in a form that is caught on the locking jaw; It characterized in that it is configured to include,
The sterilization unit 110,
A horizontal top surface and a front inclined surface 111 extending from the top surface are formed along the longitudinal direction in a shape having a slope of 40 to 80° with respect to the ground, and a direction opposite to the front inclined surface 111 from the horizontal top surface A plurality of guides 112 which are formed along the longitudinal direction in a shape having an inclination of 92 to 120° with respect to the ground, and are installed to be spaced apart from each other by a predetermined distance;
A plurality of detection sensors 113 installed to be spaced apart from each other by a predetermined distance on the upper surface of the guide 112;
A plurality of UV LEDs 114 installed to be spaced apart from each other by a predetermined distance on the front inclined surface 111 of the guide 112; And,
Reflects ultraviolet rays irradiated from a plurality of UV LEDs 114 installed on one end of the sterilization unit 110 in a shape having a rear inclined surface and installed on the most advanced guide 112 of the plurality of guides 112 Auxiliary guide 116 used for the purpose of letting; Sterilizing scaffolding for the prevention of infectious diseases, characterized in that consisting of a.
delete delete delete The method of claim 1,
In the scaffolding frame 100,
A lower groove is formed on the lower side of at least one of both side surfaces formed along the longitudinal direction,
In the lower groove,
A scaffold for sterilization for preventing infectious diseases, characterized in that the dot-shaped braille block 130 used for the visually impaired is provided in a form accessible in a slide manner.

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