KR102094801B1 - Shoe cleaning device - Google Patents

Abstract

The present invention relates to a shoes cleaning device. The shoes cleaning device simply and quickly cleans a foreign material off shoes by complexly using a physical friction force and a blowing force by using a brush unit, cleanly filters and collects the foreign material separated from the shoes by a blowing circulation structure, and dries the shoes by particularly heating circulation air to prevent indoor bottom pollution caused by the wet shoes in case of rain. To this end, the shoes cleaning device comprises a perforated plate (10), an upper chamber (20), a lower chamber (30), an air conditioning unit (40), and a brush unit (50) as a main configuration.

Description

Shoe cleaning device

The present invention relates to a shoe cleaning device, and more specifically, by using a physical friction force and a blowing force in combination with a brush part to clean and quickly clean foreign substances on a shoe, foreign substances released from the shoe are attached to the ventilation circulation structure. It relates to a shoe cleaning device that can be prevented from being polluted indoors due to wet shoes in the rain because the shoes are dried by being filtered cleanly and heated by circulating air.

In general, in a place where hygiene management is considered important, hygiene management of shoes of a person working in and out of the user is very important.

That is, footsteps for shoe hair are installed on the entrances of food manufacturing plants, restaurants, and hospitals. The scaffolding is to prevent dust or dirt from entering the building by brushing dust or dirt on the shoes of people entering the building, but in this method, it is a structure in which a brush is simply worn on a flat plate such as a mat, and thus excellent shoe hair efficiency It is difficult to expect, especially improved shoe cleaning equipment has a limit to completely remove foreign substances on the bottom of the shoe.

Accordingly, in Patent Publication No. 10-2019-0029009 disclosed in the related art, a dust removal unit that detects a user's weight when the user climbs and removes foreign matter from the bottom of the shoe; A hot air disinfecting unit working together with the dust removing unit to generate hot air to sterilize pathogens at the bottom of the shoe; And a main housing housing the dust removing unit and the hot air disinfecting unit therein.

However, since the prior art removes foreign substances on the bottom of the shoe using a brush and hot air, there is no process of manufacturing and replacing the disinfectant without using a disinfectant. In addition to being scattered in all directions, this results in polluting the surrounding environment, and in particular, the hot air generated in the hot air fan is supplied into the hot air housing, and the hot air supplied into the hot air housing is discharged through the hot air inlet hole to the outside. As a result, foreign substances were scattered into the air, causing severe environmental pollution.

Accordingly, the present invention has been devised to solve the above-mentioned problems, and the foreign matter on the shoe is simply and quickly cleaned using a combination of a physical friction force and a blowing force using a brush portion, and the foreign substance released from the shoe is circulated through the air. It is an object of the present invention to provide a shoe cleaning device capable of preventing indoor floor contamination due to wet shoes in the rain because the filter is collected cleanly by the structure, and the circulation air is heated to dry the shoes.

In order to achieve this object, the feature of the present invention is a perforated plate 10 on which a bottom surface of a shoe 1 is seated and a plurality of perforations 12 are formed; It is installed on the perforated plate 10, an opening 22 is formed on one side, a clean room 24 in which the shoe 1 is accommodated is formed, and a blower for supplying blow air into the clean room 24 The upper chamber 20 is provided with a flow path 26; A lower chamber 30 which is installed under the perforated plate 10, is provided with a collecting container 32 for collecting foreign substances on the floor, and a suction passage 36 for sucking air inside the clean room 24 is formed; An air conditioning unit consisting of a blowing fan 42 for suctioning the internal air of the lower chamber 30 and supplying it to the upper chamber 20 and a filter 44 for filtering air circulated by the blowing fan 42 ( 40); And a brush part 50 installed inside the clean room 24 and provided to shake off foreign substances on the outside of the shoe 1.

At this time, the perforated plate 10 is installed at an upward inclination angle toward the inside, and the foreign matter detached from the shoe 1 is lowered through the perforation 12 while being inclined to the opening 22 side by the inclination angle of the perforated plate 10 It is characterized in that it is provided so as to be collected by the collection bin (32) of the chamber (30).

In addition, the air conditioning unit 40 is a heater 46 for heating the filtered air moved to the blowing passage 26 through the filter 44, and a sensor for measuring the air temperature heated by the heater 46 (47) ), And a control unit 48 that controls on / off operation of the heater 46 based on the detection value of the sensor 47.

In addition, the brush portion 50 is installed on the bottom surface of the perforated plate 10 corresponding to the opening 22, the lower brush 52 for cleaning the bottom surface of the shoe 1, and the upper chamber 20 on both side walls It is installed is characterized in that it is provided with a side brush 54 for cleaning the side of the shoe (1) while closing the space between the shoe (1) and the opening (22).

Further, the perforated plate 10 is formed with an arc-shaped plate 14 so that the lower brush 52 is inserted into a position corresponding to the opening 22 of the upper chamber 20, and the lower brush 52 is a driving source. It characterized in that the cleaning cap (52b) is provided on the outer circumferential surface while turning about the horizontal axis (52a) by.

In addition, the arc plate 14 has an outlet 15 communicating with the lower chamber 30 on the bottom surface, and the lower brush 52 has a cleaning cap 52b exposed outside the arc plate 14. It is characterized in that it is provided to collect the foreign matter moving toward the opening 22 by riding the perforated plate 10 while being rotated in the inner direction of the upper chamber 20 and collected through the outlet 15.

In addition, the outlet 15 is formed in a long hole shape that extends in the width direction of the arc plate 14, and the arc plate 14 is divided into two portions at the boundary of the outlet 15, and is spaced apart in front and rear. The front arc plate 14, the bottom of the rear arc plate 14 is arranged higher than the bottom, and the foreign matter moving on the front arc plate 14 by collecting the lower brush 52 on the cleaning cap 52b when rotating is the rear arc. It is characterized in that it is provided to be discharged between the outlet 15 due to the height difference of the plate (14).

In addition, the perforated plate 10 is provided so that the restoring force acts at an inclination angle by the elastic body 16 while being able to pivot on the hinge 11 on the lower chamber 30, and shoes on the upper surface of the perforated plate 10 1) When the user who wears is raised, the perforated plate 10 is rotated in a horizontal state by the weight, and when the user descends, the perforated plate 10 is restored to the inclination angle, so that the foreign material released from the shoe 1 is perforated plate. (10) It is characterized in that it is provided to be moved on an inclined surface and collected into the lower chamber 30 through the perforation 12.

According to the above configuration and operation, the present invention simply and quickly cleans foreign matter on a shoe by using a combination of physical friction force and blowing force using a brush part, and also cleans and collects foreign substances detached from the shoe by the ventilation circulation structure. In particular, since the shoes are dried by heating circulating air, there is an effect of preventing indoor floor contamination due to wet shoes in the rain.

1 is a perspective view showing an overall shoe cleaning apparatus according to an embodiment of the present invention.
Figure 2 is a longitudinal sectional perspective view showing the internal structure of a shoe cleaning device according to an embodiment of the present invention.
Figure 3 is a configuration diagram showing a shoe cleaning apparatus according to an embodiment of the present invention from the front.
Figure 4 is a longitudinal sectional view showing the internal structure of a shoe cleaning device according to an embodiment of the present invention.
5 is a configuration diagram showing a modified example of the arc plate of the shoe cleaning apparatus according to an embodiment of the present invention.
Figure 6 is a schematic view showing the perforated plate adjustment structure of the shoe cleaning apparatus according to an embodiment of the present invention.

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

1 is a perspective view showing an overall shoe cleaning apparatus according to an embodiment of the present invention.

The present invention relates to a shoe cleaning device, wherein the shoe cleaning device simply and quickly cleans foreign matter on the shoe by using a combination of a physical friction force and a blowing force using a brush part, and a circulating structure in which foreign substances released from the shoe are blown. It is collected by filtration cleanly, and the shoes are dried by heating circulating air, so the perforated plate 10, the upper chamber 20, the lower chamber 30, the air conditioning unit (to prevent indoor floor contamination due to wet shoes in the rain) 40), consisting of a main configuration including the brush portion 50.

The perforated plate 10 according to the present invention, the bottom surface of the shoe 1 is seated, a plurality of perforations 12 are formed. The perforated plate 10 is formed with a plurality of perforations on a plate, formed of a mesh net, and foreign matter and blown air including dust released from the shoe 1 are moved to the lower chamber 30 through the perforation 12 It is provided as possible.

2 and 4, the perforated plate 10 is installed at an upward inclination angle toward the inside. Accordingly, when the user lifts the leg while wearing the shoe and inserts the shoe 1 into the clean room 24, the shoe bottom is closely adhered to the inclined perforated plate 10 without bending the ankle down, and the shoe (1) The foreign material departed from the perforated plate 10 has an advantage that is collected by the inclined angle toward the opening 22 by the inclination angle of the perforated plate 10 to the collection container 32 of the lower chamber 30 through the perforated 12.

In addition, the upper chamber 20 according to the present invention is installed on the perforated plate 10, an opening 22 is formed on one side, and a clean room 24 in which shoes 1 are accommodated is formed therein, A blow passage 26 for supplying blow air into the clean room 24 is provided. The upper chamber 20 is formed with a clean room 24 to surround the shoe 1 seated on the upper surface of the perforated plate 10.

Here, the clean room 24 is provided so that the shoes are input through the opening 22, wherein the opening 22 has an upper chamber connected to an open side wall with one side wall of the upper chamber 20 open. 20) It includes a groove formed in the upper wall.

Accordingly, when a user entering and leaving the room lifts the leg while wearing the shoe and inserts the shoe 1 into the clean room 24, the ankle portion is accommodated as a groove formed in the upper wall of the upper chamber 20. Since it is inserted, it is possible to clean the shoe 1 while wearing it, and the ankle portion is in close contact to prevent foreign matter scattering.

At this time, the upper chamber 20 is provided with a blowing flow path 26 is provided to spray the blowing air supplied from the air conditioning unit 40 to be described later into the clean room 24, where the blowing flow path 26 is In the upper chamber 20, the inner and outer covers are spaced apart, and while forming a blowing movement space between the inner and outer covers, a plurality of blowers is formed in the inner cover.

Accordingly, the air blown between the inner and outer covers of the upper chamber 20 is dispersedly introduced into the clean room 24 through the air inlet to remove foreign substances on the outer surface of the shoe 1.

In addition, the lower chamber 30 according to the present invention is provided on the bottom of the perforated plate 10 to be provided with a collection bin 32 for collecting foreign substances on the floor, and is communicated with the perforated 12 of the perforated plate 10 to be clean A suction passage 36 for sucking air inside the seal 24 is formed. The lower chamber 30 is formed to surround the lower area of the perforated plate 10, and the inner space of the lower chamber 30 is connected to the air conditioning unit 40, which will be described later, and is provided to suck internal air.

In addition, a collection container 32 is installed on the bottom of the lower chamber 30, and the collection container 32 is provided to be pulled out to one side of the lower chamber 30.

Accordingly, the foreign material that has fallen to the upper surface of the perforated plate 10 flows into the lower chamber 30 through the perforated 12 and is collected in the collection container 32, and the upper chamber 20 by the operation of the air conditioning unit 40 to be described later The air blown through the blowing passage 26 of the air is re-suctioned into the lower chamber 30 through the perforation 12 of the perforated plate 10 and filtered.

In addition, the air conditioning unit 40 according to the present invention sucks the air inside the lower chamber 30 and supplies air circulated by the blowing fan 42 and the blowing fan 42 to circulate and supply the upper chamber 20. It consists of a filter 44 to filter. The air conditioning unit 40 is formed with an inlet for sucking air inside the lower chamber 30, an outlet for discharging filtered air to the upper chamber 20, and a filter 44 and a blower fan 42 between the inlet and outlet ) Is installed. Here, at least one filter is applied, and a HEPA filter is selectively installed to filter fine dust.
That is, the filter 44 is installed on the side wall spaced upward from the bottom surface of the lower chamber 30, is installed spaced apart in front of the filter 44, the upper end is fixed to the lower chamber 30, the lower end is the lower chamber (30) Spaced apart from the bottom surface is provided with a plate (41) forming a lower air passage (41a), the air inside the lower chamber (30) moves downward through the plate (41) to move the lower air passage (41a) After forming a 'U' shaped air flow path 41b that moves upward to the filter 44 side, the air conditioning unit 40 sucks the internal air of the lower chamber 30 and blows the flow path 26 of the upper chamber 20 Sprayed into the clean room 24 through, and the air inside the clean room 24 is re-suctioned into the lower chamber 30 through the perforation 12 of the perforated plate 10 and heated by the heater 46 The air is provided to circulate through the upper chamber 20, the clean chamber 24, and the lower chamber 30.

Accordingly, when the blowing fan 42 of the air conditioning unit 40 is turned on, air inside the clean room 24 is sucked into the lower chamber 30 through the perforation 12 of the perforated plate 10, and the lower chamber The air sucked into the 30 is injected into the clean room 24 through the blowing passage 26 of the upper chamber 20 in a filtered state through the filter 44. Accordingly, the foreign matter departed from the shoe 1 is prevented from flowing out of the clean room 24 and is filtered cleanly. In particular, when the internal air is heated by the heater 46 to be described later, thermal efficiency is improved due to the internal air circulation structure. do.

In addition, the air conditioning unit 40 is a heater 46 for heating the filtered air moving to the blowing passage 26 through the filter 44, and a sensor for measuring the air temperature heated by the heater 46 (47) ) And a control unit 48 for controlling on / off operation of the heater 46 based on the detection value of the sensor 47.

Accordingly, as the internal air circulated by the air conditioning unit 40 is heated by the heater 46 and supplied with warm air, the shoe 1 is quickly dried in the rain to prevent indoor floor contamination due to wet shoes.

In addition, the brush part 50 according to the present invention is installed inside the clean room 24 and is provided to shake off foreign substances on the outside of the shoe 1. The brush part 50 selectively removes foreign substances on the shoe by selectively applying either a fixed type or a rotating type, and prevents external leakage of air inside the clean room 24 while cleaning the shoe 1 and In addition, it is provided to quickly collect foreign substances falling inside the clean room 24 into the lower chamber 30.

3, the brush portion 50 is installed on the bottom surface of the perforated plate 10 corresponding to the opening 22, the lower brush 52 for cleaning the bottom surface of the shoe 1, and both sides of the upper chamber 20 It is installed on the wall and is provided with a side brush 54 that cleans the side of the shoe 1 while closing the space between the shoe 1 and the opening 22.

In addition, the perforated plate 10 is formed with an arc-shaped plate 14 so that the lower brush 52 is inserted into a position corresponding to the opening 22 of the upper chamber 20, and the lower brush 52 is a driving source. By turning around the horizontal axis (52a) by the cleaning cap (52b) is provided on the outer circumferential surface.

In addition, the arc plate 14 has an outlet 15 communicating with the lower chamber 30 on the bottom surface, and the lower brush 52 has a cleaning cap 52b exposed outside the arc plate 14. The upper chamber portion 20 is rotated in the inner direction, and is provided to collect foreign substances moving through the perforated plate 10 and moving toward the opening 22 and collected through the outlet 15.

Accordingly, while the shoe 1 is being introduced into the clean room 24, the side of the shoe 1 is cleaned by the side brush 54, and the bottom surface of the shoe 1 is cleaned by the lower brush 52, Subsequently, foreign substances falling on the surface of the perforated plate 10 and moving toward the opening 22 are collected by the lower brush 52 and collected into the lower chamber 30 through the outlet 15.

As described above, the foreign matter that is detached from the shoe 1 is easily and quickly cleaned of the foreign matter on the shoe 1 by using a combination of the physical friction force using the brush portion 50 and the blowing force of the air conditioning portion 40. It is filtered and collected cleanly by the ventilation circulation structure to prevent indoor air pollution.

In FIG. 5, the outlet 15 is formed in a long hole shape extending in the width direction of the arc plate 14, and the arc plate 14 is divided into two portions at the boundary of the outlet 15, and is spaced apart at the front and rear sides. , The bottom of the rear arc plate 14 is higher than the bottom of the front arc plate 14. Here, the front arc plate 14 refers to the one located in the inner direction of the clean room 24.

Accordingly, when the lower brush 52 is rotated, foreign substances that are collected by the cleaning cap 52b and moved on the front arc plate 14 are discharged between the outlets 15 due to the height difference of the rear arc plate 14.

That is, due to the difference in height of the rear arc plate 14, the discharge port 15 is opened in the lateral direction, and the foreign matter moving on the front arc plate 14 by the cleaning cap 52b is discharged cleanly and the cleaning cap 52b ) Has an advantage in that the angle of warpage by the rear arc plate 14 is instantaneously enlarged, and even foreign matters sandwiched between the cleaning caps 52b are collected.

In FIG. 6, the perforated plate 10 is provided so that the restoring force acts at an inclination angle by the elastic body 16 while being able to pivot the hinge 11 on the lower chamber 30 in the axis. At this time, the hinge 11 is provided at a position corresponding to the opening 22 side of the clean room 24.

Accordingly, when the user who wears the shoe 1 on the upper surface of the perforated plate 10 rises, the perforated plate 10 is rotated downward by a weight, and when the user descends, the perforated plate 10 is turned upward. As it is restored to the inclination angle, foreign matters detached from the shoe 1 are moved on the inclined surface of the perforated plate 10 and collected into the lower chamber 30 through the perforated 12, so that the inner floor of the clean room 24 is always kept clean. do.

10: perforated plate 20: upper chamber
30: lower chamber 40: air conditioning
50: brush part

Claims (8)

A perforated plate 10 on which the bottom surface of the shoe 1 is seated and a plurality of perforations 12 are formed;
It is installed on the perforated plate 10, an opening 22 is formed on one side, a clean room 24 in which the shoe 1 is accommodated is formed, and a blower for supplying blow air into the clean room 24 The upper chamber 20 is provided with a flow path 26;
The perforated plate 10 is installed at the bottom of the perforated plate 10 is provided with a collecting bin 32 for collecting foreign substances, and communicates with the perforated 12 of the perforated plate 10 to suck the air inside the clean room 24. 36) the lower chamber 30 is formed;
An air conditioning unit consisting of a blowing fan 42 for suctioning the internal air of the lower chamber 30 and supplying it to the upper chamber 20 and a filter 44 for filtering air circulated by the blowing fan 42 ( 40); And
Including the; is installed inside the clean room 24 and provided with a brush (50) to shake off foreign substances on the outside of the shoe (1);
The air conditioning unit 40 includes a heater 46 for heating the filtered air moving through the filter 44 to the blowing passage 26 and a sensor 47 for measuring the air temperature heated by the heater 46. And, it comprises a control unit 48 for controlling the on / off operation of the heater 46 based on the detection value of the sensor 47,
The filter 44 is installed on the sidewall spaced upward from the bottom surface of the lower chamber 30, and is installed spaced apart in front of the filter 44, the upper end is fixed to the lower chamber 30, and the lower end is the lower chamber 30 ) Spaced apart from the bottom surface is provided with a plate (41) forming a lower air passage (41a), the air inside the lower chamber (30) moves downward through the plate (41) to filter through the lower air passage (41a) (44) forming an 'U' shaped air flow path (41b) that moves upward to the side,
The air conditioning unit 40 sucks the internal air of the lower chamber 30 and sprays it into the clean room 24 through the blowing passage 26 of the upper chamber 20, and the air inside the clean room 24 is a perforated plate The air heated by the heater 46 while being re-suctioned into the lower chamber 30 through the perforation 12 of (10) circulates through the upper chamber 20, the clean room 24, and the lower chamber 30 Shoe cleaning apparatus characterized in that provided. According to claim 1,
The perforated plate 10 is installed at an upward inclination angle toward the inside, and the foreign material detached from the shoe 1 is inclined toward the opening 22 by the inclined angle of the perforated plate 10, and the lower chamber through the perforation 12 30) shoe cleaning device, characterized in that provided to be collected by the collection bin (32). delete The method according to claim 1 or 2,
The brush part 50 is installed on the bottom surface of the perforated plate 10 corresponding to the opening 22 and is installed on both side walls of the lower brush 52 for cleaning the bottom surface of the shoe 1 and the upper chamber 20. Shoe cleaning device characterized in that it is provided with a side brush (54) for cleaning the side of the shoe (1) while closing the space between the shoe (1) and the opening (22). The method of claim 4,
The perforated plate 10 is formed with an arc-shaped plate 14 so that the lower brush 52 is inserted into a position corresponding to the opening 22 of the upper chamber 20, and the lower brush 52 is driven by a driving source. Shoe cleaning device characterized in that the cleaning cap (52b) is provided on the outer circumferential surface while turning around the horizontal axis (52a). The method of claim 5,
The arc plate 14 is formed with an outlet 15 communicating with the lower chamber 30 on the bottom surface, and the lower brush 52 has a cleaning cap 52b exposed outside the arc plate 14 on the upper chamber. (20) Shoe cleaning device characterized in that it is provided to collect the foreign matter moving toward the opening 22 by riding the perforated plate 10 while being rotated in the inner direction to be collected through the outlet 15. The method of claim 6,
The outlet 15 is formed in a long hole shape that extends in the width direction of the arc plate 14, and the arc plate 14 is divided into front and rear portions by dividing the outlet 15 into boundaries, and the front arc shape Plate 14 The rear arc plate 14 floor is higher than the floor, and the lower brush 52 is collected by the cleaning cap 52b when rotated, and the foreign matter moving on the front arc plate 14 is moved to the rear arc plate ( It is provided to be discharged between the outlets 15 due to the height difference of 14), and the angle of curvature of the cleaning cap 52b is rapidly expanded by the rear arc plate 14 to collect foreign matter sandwiched between the cleaning caps 52b. Shoe cleaning device, characterized in that. The method according to claim 1 or 2,
The perforated plate 10 is provided so that the restoring force acts at an inclination angle by the elastic body 16 while being able to pivot the hinge 11 on the lower chamber 30, and the shoe 1 on the upper surface of the perforated plate 10 When the user who wears is raised, the perforated plate 10 is rotated in a horizontal state by weight, and when the user descends, the perforated plate 10 is restored to an inclined angle, and the foreign material released from the shoe 1 is perforated plate 10 ) It is moved on a slope, and the shoe cleaning device is characterized in that it is provided to be collected into the lower chamber 30 through the perforation 12.

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