WO2021230437A1 - Apparatus for removing foreign materials from shoes, having double filter applied thereto - Google Patents

Apparatus for removing foreign materials from shoes, having double filter applied thereto Download PDF

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Publication number
WO2021230437A1
WO2021230437A1 PCT/KR2020/014405 KR2020014405W WO2021230437A1 WO 2021230437 A1 WO2021230437 A1 WO 2021230437A1 KR 2020014405 W KR2020014405 W KR 2020014405W WO 2021230437 A1 WO2021230437 A1 WO 2021230437A1
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WO
WIPO (PCT)
Prior art keywords
mat
filter
mat ball
ball
removal device
Prior art date
Application number
PCT/KR2020/014405
Other languages
French (fr)
Korean (ko)
Inventor
정시식
Original Assignee
주식회사 미래에스비
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 미래에스비 filed Critical 주식회사 미래에스비
Publication of WO2021230437A1 publication Critical patent/WO2021230437A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00—Cleaning footwear
    • A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
    • A47L23/26—Mats or gratings combined with brushes ; Mats
    • A47L23/266—Mats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00—Cleaning footwear
    • A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
    • A47L23/24—Rigid cleaning-gratings; Tread plates or scrapers for cleaning the soles of footwear
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00—Cleaning footwear
    • A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
    • A47L23/26—Mats or gratings combined with brushes ; Mats
    • A47L23/263—Mats or gratings combined with brushes ; Mats with moving or driven parts, also combined with suction cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4254—Allowing or improving visual supervision, e.g. lamps, transparent parts, windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Definitions

  • the present invention relates to a shoe foreign body removal device to which a double filter is applied, and more particularly, to a shoe foreign body removal device to which a double filter is applied in which foreign substances removed from shoes are sucked without overloading a motor.
  • a shoe foreign material removal device with a double filter is installed on the entrance floor of a facility such as a hospital, factory, school, etc. to remove foreign substances such as dust on the sole of the visitor's shoe to maintain a comfortable indoor environment.
  • the conventional shoe foreign material removal device to which a double filter is applied includes a body having a plurality of inlet holes formed on the upper plate, a filter provided on one side of the body to filter out the suctioned foreign substances, and a suction means comprising a motor for generating a vacuum suction force. .
  • the suction means is operated in a state in which the inlet holes are all open, and even if a person passes by brushing the foreign material on the upper plate, there is a problem that the foreign material remains in the shoes and contaminates the room.
  • the present invention is to solve the above problems, and foreign substances on the shoes are easily removed.
  • the sensor detects the approacher and the dust collecting motor operates, but while the mat ball is not opened, the damper for air cooling is opened, so that the motor overheats.
  • an object of the present invention is to provide a shoe foreign material removal device to which a damper is applied to prevent overload.
  • the emergency exit is set to guide the emergency exit through the initial setting, so that the location of the emergency exit can be more effectively guided
  • a shoe foreign body removal device may be provided.
  • the shoe foreign material removal device to which the dual filter of the present invention is applied is elastically moved up and down according to the pressure of the person entering and leaving the upper plate 100 having a plurality of suction holes 110 formed therein, and the upper part is exposed.
  • a mat (A) including; a mat ball assembly 210 for opening and closing the suction hole 110 and removing foreign substances, and a lower plate 200 having a plurality of fastening grooves into which the mat ball assembly 210 is inserted; and Including, but the mat ball assembly 210, the mat ball 211, the mat ball 211 in the form of a semi-spherical convex upwards on the top; ) is formed to protrude from the upper end of the foreign material removal part 212 having a radial sawtooth shape on its upper surface, and a spring receiving tool 213 formed with a fastening protrusion 20 that is press-fitted with the fastening groove at the bottom in a cylindrical shape opened upwards.
  • a spring 214 provided in the spring receiver 213 to elastically move the mat ball 211, downwardly having a larger diameter than the suction hole 110 in the lower portion of the mat ball 211. It includes a moving member 215 formed to surround the spring receiver 213 and the spring 214 in an open cylindrical shape, and the spring receiver 213 has a hook 2131 inside the moving member 215 . is coupled through and slides up and down, and the top plate 100 is provided with a first sealing member coating part 101 in a portion in contact with the mat ball 211 , and the mat ball 211 is the top plate 100 . ) and a second sealing member coating portion 216 in contact with the portion.
  • the dust collector (B) is provided on the path through which the cyclone unit 310 in which foreign substances contained in the air introduced from the mat (A) are precipitated, and the air discharged from the cyclone unit moves, and filters the foreign substances. It includes a filter 320 and a HEPA filter 330 provided at the end of the outlet through which the air that has passed through the pre-filter passes through the motor room 350 and then passes through the noise reduction passage 360 .
  • the dust collector (B) is provided in communication with the other side of the pre-filter, and includes a damper 340 that opens and closes in conjunction with the operation of the dust collector motor according to the rising or falling of the mat ball 211. .
  • the dust collector (B) a pressure sensor sensing the pressure of the pre-filter and the HEPA filter, cleaning at least one of the pre-filter, the HEPA filter and the cyclone unit based on the pressure measured from the pressure sensor
  • a cleaning cycle display unit for displaying a cycle, a suction power control unit for manually or automatically controlling the suction power of the dust collecting motor, a volume control unit for manually or automatically controlling the volume for alarm guidance, and a plurality of LEDs and lighting control It includes a lighting control unit.
  • the lower plate 200 is provided with a plurality of lights provided along the edge,
  • Each of the lights may be set to blink independently through a built-in battery when a preset condition is satisfied.
  • the dust collecting motor is operated by detecting an approacher by the sensor, but the damper for air cooling is opened while the mat ball is not opened, thereby preventing overheating and overload of the motor. It is possible to provide an applied shoe foreign material removal device.
  • the emergency exit is set to guide the emergency exit through the initial setting, so that the location of the emergency exit can be more effectively guided effect occurs.
  • FIG. 1 is a perspective view showing the structure of a shoe foreign body removal device to which a double filter according to the present invention is applied;
  • FIG. 2 is an exploded perspective view showing the structure of the mat applied to the shoe foreign material removal device to which the double filter according to the present invention is applied;
  • FIG. 3 is a view showing the disassembled structure of the mat ball assembly applied to the shoe foreign body removal device to which the double filter according to the present invention is applied;
  • FIG. 4 is a view showing a coupling structure of a mat ball assembly applied to a shoe foreign material removal device to which a double filter according to the present invention is applied;
  • FIG. 5 is a view showing a structure in which the first sealing member coating part is included in the mat ball assembly of the shoe foreign body removal device to which the double filter according to the present invention is applied;
  • FIG. 6 is a view showing a structure in which a first sealing member coating unit is provided on a mat ball assembly according to another embodiment of a shoe foreign material removal device to which a double filter according to the present invention is applied;
  • FIG. 7 is a view showing a structure in which a first sealing member coating part is provided on a mat ball assembly according to another embodiment of a shoe foreign body removal device to which a double filter according to the present invention is applied;
  • FIG. 8 is a view showing a structure in which the first sealing member coating part is provided in the mat ball assembly of the shoe foreign material removal device to which the double filter according to the present invention is applied and is in contact with the upper plate;
  • FIG. 9 is a view showing a structure in which a second sealing member coating portion is provided on the upper plate of the shoe foreign material removal device to which the double filter according to the present invention is applied and is in contact with the mat ball assembly;
  • FIG. 10 is a view showing a structure in which a first sealing member coating part is provided on the mat ball assembly of a shoe foreign body removal device to which a double filter according to the present invention is applied, and a second sealing member coating part is provided on the upper plate and abuts;
  • FIG. 11 is a view showing a path through which air introduced from a mat moves inside a dust collector according to an embodiment of a shoe foreign body removal device to which a double filter according to the present invention is applied;
  • FIG. 12 is a view showing an opening and closing structure of a damper according to an embodiment of a shoe foreign body removal device to which a double filter according to the present invention is applied;
  • FIG. 13 is a view showing before and after the installation of the intermediate (pre) filter according to an embodiment of the shoe foreign body removal device to which the double filter according to the present invention is applied;
  • FIG. 14 is a view showing before and after the installation of the HEPA filter according to an embodiment of the shoe foreign body removal device to which the dual filter according to the present invention is applied;
  • FIG. 1 is a perspective view showing the structure of a shoe foreign body removal device to which a double filter according to the present invention is applied
  • FIG. 2 is an exploded perspective view showing the structure of a mat applied to a shoe foreign body removal device to which a double filter according to the present invention is applied
  • FIG. 3 is a view showing the disassembled structure of the mat ball assembly applied to the shoe foreign body removal device to which the double filter according to the present invention is applied
  • FIG. It is a view showing a coupling structure
  • FIG. 5 is a view showing a structure in which the first sealing member coating part is included in the mat ball assembly of the shoe foreign body removal device to which the double filter according to the present invention is applied
  • FIG. 6 is the double filter according to the present invention It is a view showing a structure in which the first sealing member coating part is provided on the mat ball assembly according to another embodiment of the shoe foreign body removal device to which It is a view showing a structure in which a first sealing member coating part is provided on a mat ball assembly according to an embodiment, and FIG. 8 is a first sealing member coating part provided on the mat ball assembly of the shoe foreign body removal device to which the double filter according to the present invention is applied.
  • 9 is a view showing the structure in contact with the mat ball assembly provided with a second sealing member coating part on the upper plate of the shoe foreign body removal device to which the dual filter according to the present invention is applied, and FIG.
  • the first sealing member coating part is provided on the mat ball assembly of the shoe foreign body removal device to which the double filter is applied, and the second sealing member coating part is provided on the upper plate to show a contact structure.
  • FIG. 12 is a damper according to an embodiment of the shoe foreign material removal device to which the double filter according to the present invention is applied.
  • FIG. 13 is an embodiment of a shoe foreign material removal device to which a double filter according to the present invention is applied.
  • FIG. 14 is a view showing before and after the installation of the HEPA filter according to an embodiment of the shoe foreign material removal device to which the double filter according to the present invention is applied.
  • the device for removing foreign substances from shoes to which the present invention's double filter is applied includes a mat (A) that removes foreign substances on the sole of the visitor's shoes when the occupant rises, and the mat (A) is connected to the inside It includes a dust collector (B) for supplying suction power to the mat (A) through a dust collecting motor 410 provided in the .
  • the mat (A) has a top plate 100 having a plurality of suction holes 110 formed therethrough, and a mat ball assembly 210 that opens and closes the suction holes 110 and removes foreign substances. and a lower plate 200 that is provided and is coupled downwardly to the upper plate 100 .
  • the lighting bar 230 is exposed to the outside so that the lighting bar 230 is exposed to the outside. ) to correspond to the light installation hole 120 may be formed.
  • the mat ball assembly 210 has an upper portion through the suction hole 110 formed in the upper plate 100 to the outside. It has a state exposed to the That is, when the entrant climbs on the mat (A), the upper portion of the mat ball assembly 210 is moved downward by the pressure according to the entrant's weight, and when the entrant moves, the mat ball assembly 210 moved downward. ) moves upward and returns to its original position. In this way, the suction hole 110 is opened and closed while the upper part of the mat ball assembly 210 moves vertically.
  • the upper portion of the mat ball assembly 210 is a mat ball 211 having an upwardly convex semicircular shape as shown in FIGS. 3 to 10, and the mat ball 211 is formed protruding from the top and a foreign material removal unit 212 .
  • the foreign material removal unit 212 is the first contact with the shoe when the visitor climbs on the mat (A), and since the upper surface has a radial sawtooth shape, the effect of scraping off foreign substances attached to the shoe is obtained. can As such, the foreign material easily removed through the foreign material removal unit 212 goes down along the surface of the mat ball 211 and easily moves into the mat (A). Accordingly, the removed foreign material is not adsorbed to the mat ball assembly 210, but moves into the mat (A).
  • the foreign material removal unit 212 may be formed in a shape having a predetermined inclination downward, that is, in a shape similar to a cone. have. At this time, if the inclination of the foreign material removal unit 212 is excessive, it may cause pain when an occupant stands on it.
  • the mat ball assembly 210 may be provided with a spring 214 for elastic movement of the mat ball 211, the spring 214 may be fixed to the lower plate 200 in various ways.
  • the mat ball assembly 210 is provided in a downwardly opened cylindrical shape and the moving port 215 formed in the lower portion of the mat ball 211 to surround the spring receiver 213 and the spring 214 .
  • the spring 214 is installed in a form that the whole is accommodated by the spring receiving port 213 and the moving member 215, the upper portion of the mat ball assembly 210, that is, the mat ball 211, a foreign material.
  • the rejection 212 and the moving member 215 are not decomposed in the process of vertical movement, and the elastic force is stably provided.
  • the mat ball 211, the foreign material removal unit 212, and the moving member 215 may be combined with the lower spring receiver 213 as a single body, and for coupling, the upper outer side of the spring receiver
  • the hook 2131 provided on the pole is combined with a corresponding groove (not shown) provided on the inner surface of the moving port, so that it can be more easily combined.
  • the coupling is not easily released even after coupling, so that the durability of the product can be further improved.
  • the moving port 215 may be formed in a cylindrical shape having a larger diameter than the diameter of the suction hole (110).
  • the mat ball assembly 210 including the moving member 215 is installed between the lower plate 200 and the upper plate 100 , the upper surface of the moving member 215 is the upper plate 100 as shown in FIG. 8 . ), and the mat ball 211 and the foreign material removal unit 212 are exposed to the outside through the suction hole 110 .
  • a sealing member may be provided in the portion where the mat ball assembly 210 and the mat A come in contact with to prevent unnecessary air leakage, and the first sealing member coating portion ( 216) is provided, and the second sealing member coating unit 101 may be provided at a portion in contact with the mat ball at the lower end of the upper plate.
  • the first sealing member coating unit 216 provided on the mat ball is provided in a ring shape as shown in FIGS. 3 to 5 in the first embodiment to cover all the space in which the mat ball is not seated among the upper surfaces of the moving tool. may be arranged to do so.
  • first sealing member coating portion 216 provided on the mat ball is provided in a ring shape as shown in FIG. 6 in the second embodiment to cover a part of the space where the mat ball is not seated among the upper surface of the moving tool.
  • the first sealing member coating portion 216 may be configured to effectively seal while using a minimum amount of material.
  • first sealing member coating portion 216 provided on the mat ball is provided to cover the entire hemispherical mat ball as shown in FIG. 7 in the third embodiment, so that the sealing is performed even if any part of the mat ball comes into contact with the upper plate. can be configured to do so.
  • the ring-shaped first sealing member coating part 216 provided on the mat ball contacts the lower end of the top plate 100 to form a seal, or as shown in FIG. 9 , the top plate 100 ), the second sealing member coating unit 101 provided at the lower end contacts the mat ball to form a seal, thereby preventing unnecessary air leakage.
  • a first sealing member coating part 216 is provided on a portion of the mat ball 211 in contact with the upper plate 100 , and the upper plate 100 is the mat ball 211 .
  • the second sealing member coating unit 101 may be provided in a portion in contact with the first sealing member coating unit 216 and the second sealing member coating unit 101 may be configured to abut against each other to perform sealing.
  • the shoe foreign material removal device to which the dual filter according to the present invention is applied may provide a damper to prevent overload of the dust collecting motor, which will be described with reference to FIGS. 11 to 12 .
  • the air (1) introduced through the suction hole of the mat passes through the cyclone unit 310, and foreign substances are precipitated at the bottom (2), and the air discharged from the cyclone unit 310 (3) ) is introduced into the pre-filter 320 and the remaining foreign substances may be filtered again.
  • the filtered air passes through the noise reduction passage 360 through the motor room 350 and is discharged to the exhaust port, and foreign substances are filtered again through the HEPA filter 330 provided at the end of the exhaust port. It can be discharged to the outside. .
  • a damper 340 may be provided in the other direction of the cyclone unit 310 with respect to the pre-filter in order to prevent an overload of the dust collecting motor inside the motor chamber 350 from occurring.
  • the damper may serve to lower the temperature of the dust collecting motor by introducing external air.
  • the motor when the sensor detects the user's approach, the motor operates immediately, and there is a time difference between the operation time of the motor and the time when the mat ball descends and dust enters through the mat pressurization. Therefore, as soon as the sensor detects the user's approach, the motor operates and the damper is opened at the same time, and then the damper is set to close when the mat ball descends. can be prevented through In particular, in a situation in which air is not introduced because the motor operates but the mat ball does not open, such as when the user passes without stepping on the mat even though the user's approach is detected through the sensor, overload of the motor may be a problem, in this case Overload can be prevented by means of a damper.
  • the damper can be operated in conjunction with the rising or falling of the mat ball, and when the mat ball is descending, the damper is closed, and when the mat ball is raised, the damper is opened and the dust collecting motor is operated in a state in which no air is introduced. If so, it can be operated to cool the dust collector motor more quickly.
  • the damper cools the heat generated by the idling, thereby preventing the dust collecting motor from overheating.
  • a double filter structure including both a pre-filter 320 and a HEPA filter 330 may be provided inside the dust collector, and as shown in FIG. 13 , the cyclone unit 310 and the motor A pre-filter 320 may be provided between the seals 350 to perform primary filtering, and as shown in FIG. 14 , a HEPA filter 330 may be provided at the end of the outlet to perform secondary filtering.
  • foreign matter removal by the cyclone unit 310, filtering by the pre-filter 320, and filtering by the HEPA filter 330 can be performed, so that more effective foreign matter filtering is possible .
  • the dust collector (B) according to an embodiment of the present invention, a pressure sensor for sensing the pressure of the pre-filter and the HEPA filter, the pre-filter based on the pressure measured from the pressure sensor, the HEPA filter, the A cleaning cycle display unit for displaying at least one cleaning cycle of the cyclone unit, a suction power control unit for manually or automatically controlling the suction power of the dust collecting motor, a volume control unit for manually or automatically controlling the volume for alarm guidance, and a plurality of LEDs And it may include a lighting control unit for controlling the lighting of the display screen.
  • the pressure sensor senses the pressure of the pre-filter and the HEPA filter, and when the sensed pressure reaches a preset reference pressure, the cleaning cycle display unit determines that cleaning is required in at least one of the pre-filter and the HEPA filter, The cleaning cycle can be displayed.
  • the suction power control unit can control the suction power manually or automatically, and the volume control unit can manually or automatically control the volume of various sounds for user guidance.
  • the lighting control unit can control the lighting of the LED and the display screen.
  • a plurality of lights are provided on one side of the dust collector (ex. before and after) and the edge of the mat, and when an emergency situation such as fire or power outage occurs, a preset light is flickered so that the location and movement of the emergency exit You can guide the route, etc.
  • the device for removing foreign substances from shoes to which the dual filter according to the present invention is applied may be provided with lighting to guide the occupants in a dark or emergency situation.
  • the lower plate 200 is provided with a predetermined length
  • the branch lighting bar 230 may be installed.
  • the lighting bar 230 may be installed in various positions, but may be installed along an edge where the mat ball assembly 210 is not provided, and a plurality of the lighting bars 230 may be installed at a predetermined distance from the edge of the lower plate 200 during installation. can be installed. To do this, install the dust collector controller pad and the lighting fixture on the back.
  • the distance between the edge of the lighting bar 230 and the lower plate 200 may be constant, and the length of each lighting bar 230 may be configured differently to provide a special pattern or mark in case of an emergency. .
  • the lighting bar 230 is turned on or flashed through the rechargeable built-in battery, but only the lighting bar 230 provided in the direction of the emergency exit during installation is moved.
  • the location of the emergency exit can be more easily grasped by sequentially lighting or blinking in the required direction.
  • the dust collector (B) is provided with a sensor, a camera, a speaker, lighting, etc. can provide various convenience to the occupants.
  • the sensor serves to detect an occupant and can operate the dust collector (B) only when an occupant is detected. can be used as evidence.
  • the speaker can provide guidance voices such as greetings, music, guidance sounds, emergency evacuation tips, etc. when using the shoe foreign body removal device to which the double filter is applied to the occupants, and the lighting is dark when an emergency situation such as a fire occurs It serves to guide the occupants to the door for emergency evacuation.
  • sealing member on the portion in contact with the mat ball and the upper plate, effective sealing can be made so that air does not leak unnecessarily.
  • the emergency exit is set to guide the emergency exit through the initial setting, so that the location of the emergency exit can be more effectively guided have.
  • suction hole 120 lighting installer

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The present invention relates to an apparatus for removing foreign materials from shoes, having a double filter applied thereto and, particularly, to an apparatus for removing foreign materials from shoes, having a double filter applied thereto, the apparatus comprising: a mat including a top plate that has a plurality of suction holes formed therein, and a bottom plate having a mat ball assembly that elastically moves vertically according to the pressure of a person in a state in which an upper part thereof is exposed, opens and closes the suction holes, and removes foreign materials, and a plurality of fastening grooves into which the mat ball assembly is inserted; and a dust collector for sucking foreign materials removed from the mat, wherein the mat ball assembly comprises: a mat ball in a semi-spherical shape convex upwards at an upper part thereof; a foreign material removing part protruding from the top of the mat ball and having an upper surface in a radial sawtooth shape; a spring receptaclehaving a cylindrical shape that is open at the top, and having a fastening protrusion formed at a lower part thereof so as to be press-fitted with the fastening groove; a spring provided in the spring receptacle to elastically move the mat ball; and a moving part under the mat ball, having a larger diameter than the suction hole, and a cylindrical shape that is open at the bottom, and formed to surround the spring receptacle and the spring, wherein the spring receptacle is coupled through a hook inside the moving part and slides vertically, the upper plate has a first sealing member coating part provided at a portion in contact with the mat ball, and the mat ball has a second sealing member coating part provided at a portion in contact with the upper plate.

Description

이중필터를 적용한 신발 이물질 제거 장치A device for removing foreign substances from shoes with a double filter
본 발명은 이중필터를 적용한 신발 이물질 제거 장치에 관한 것으로서, 특히 신발로부터 제거된 이물질이 모터의 과부하없이 흡입되는 이중필터를 적용한 신발 이물질 제거 장치에 관한 것이다.The present invention relates to a shoe foreign body removal device to which a double filter is applied, and more particularly, to a shoe foreign body removal device to which a double filter is applied in which foreign substances removed from shoes are sucked without overloading a motor.
일반적으로 병원, 공장, 학교 등과 같은 시설의 출입구 바닥에는 출입자의 신발 바닥에 묻은 먼지 등의 이물질을 제거하기 위하여 이중필터를 적용한 신발 이물질 제거 장치가 설치되어 쾌적한 실내환경을 유지하고자 한다. In general, a shoe foreign material removal device with a double filter is installed on the entrance floor of a facility such as a hospital, factory, school, etc. to remove foreign substances such as dust on the sole of the visitor's shoe to maintain a comfortable indoor environment.
종래 이중필터를 적용한 신발 이물질 제거 장치는 다수의 유입공이 상판에 형성된 몸체와, 상기 몸체의 일측에 구비되어 흡입되는 이물질을 걸러내는 여과기와 진공흡입력을 생성하는 모터로 이루어진 흡입수단을 포함하여 구성된다. The conventional shoe foreign material removal device to which a double filter is applied includes a body having a plurality of inlet holes formed on the upper plate, a filter provided on one side of the body to filter out the suctioned foreign substances, and a suction means comprising a motor for generating a vacuum suction force. .
이와 같은 종래 이중필터를 적용한 신발 이물질 제거 장치의 경우 유입공이 모두 개방된 상태에서 흡입수단이 작동되는바, 출입자가 상판 위에서 이물질을 털고 지나가더라도 신발에 이물질이 그대로 남아 실내를 오염시킨다는 문제가 있었다.In the case of a shoe foreign material removal device to which such a conventional double filter is applied, the suction means is operated in a state in which the inlet holes are all open, and even if a person passes by brushing the foreign material on the upper plate, there is a problem that the foreign material remains in the shoes and contaminates the room.
종래에도 이를 보완하기 위하여 출입자가 올라서 있는 경우에만 흡입구의 개폐수단이 작동되는 기술이 대한민국 공개특허공보 제10-2004-0055134호 등에 개시되어 있으나, 흡입구의 개폐수단에 의한 이물질 제거가 제대로 이루어지지 않을 뿐만 아니라, 이물질이 통공으로 쉽게 빠져나가지 못한다는 문제가 있었다. In order to compensate for this, a technique in which the opening/closing means of the inlet is operated only when a person is standing up is disclosed in Korean Patent Laid-Open Publication No. 10-2004-0055134, etc. In addition, there was a problem in that foreign substances do not easily escape through the through hole.
따라서, 효과적으로 이물질을 제거하고 모터의 과부화를 최소화하기 위해 이중필터 및 댐퍼를 적용한 신발 이물질 제거 장치에 관한 연구가 요구된다.Therefore, there is a need for research on a shoe foreign body removal device to which a double filter and a damper are applied in order to effectively remove foreign substances and minimize overload of the motor.
본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서 신발에 묻은 이물질이 손쉽게 제거되되, 센서가 접근자를 감지하여 집진모터가 동작하였으나, 매트볼이 열리지 않는 동안은 공냉을 위한 댐퍼가 오픈됨으로써, 모터 과열 및 과부하가 방지되는 댐퍼를 적용한 신발 이물질 제거 장치를 제공함에 목적이 있다. The present invention is to solve the above problems, and foreign substances on the shoes are easily removed. The sensor detects the approacher and the dust collecting motor operates, but while the mat ball is not opened, the damper for air cooling is opened, so that the motor overheats. And an object of the present invention is to provide a shoe foreign material removal device to which a damper is applied to prevent overload.
또한, 매트볼과 상판이 접하는 부분에 실링부재를 코팅함으로써, 공기가 불필요하게 새어나가지 않도록 효과적인 실링이 이루어지는 매트볼을 적용한 신발 이물질 제거 장치를 제공할 수 있다.In addition, by coating a sealing member on the portion in contact with the mat ball and the upper plate, it is possible to provide a shoe foreign material removal device to which the mat ball is applied to effectively seal so that air does not leak unnecessarily.
또한, 집진기 내부의 공기 유통로를 따라 프리필터와 헤파필터를 이중으로 마련함으로써, 보다 효과적인 먼지 필터링이 가능한 이중필터를 적용한 신발 이물질 제거 장치를 제공할 수 있다.In addition, by providing a double pre-filter and a HEPA filter along the air flow path inside the dust collector, it is possible to provide a shoe foreign body removal device to which a double filter capable of more effective dust filtering is applied.
또한, 필터의 압력을 센싱하는 압력센서를 마련하여 필터 청소가 필요한지 여부를 판단하고 안내함으로써, 필터 청소 시기를 놓치지 않고 효과적으로 관리할 수 있는 신발 이물질 제거 장치를 제공할 수 있다.In addition, by providing a pressure sensor for sensing the pressure of the filter to determine whether the filter cleaning is necessary and guide, it is possible to provide a shoe foreign body removal device that can effectively manage the filter cleaning time without missing.
또한, 화재발생, 정전상황 발생 등 비상시에 내장배터리를 이용하여 집진기 및 매트 외면에 마련된 조명을 점멸하되, 초기설정을 통해 비상구를 안내하도록 설정함으로써, 비상시에 비상구의 위치 등을 보다 효과적으로 안내할 수 있는 신발 이물질 제거 장치를 제공할 수 있다.In addition, in an emergency such as a fire or power outage, the lights provided on the dust collector and the mat are flashed using the built-in battery, but the emergency exit is set to guide the emergency exit through the initial setting, so that the location of the emergency exit can be more effectively guided A shoe foreign body removal device may be provided.
상기의 목적을 달성하기 위한 본 발명인 이중필터를 적용한 신발 이물질 제거 장치는 다수의 흡입공(110)이 형성된 상판(100)과, 상부가 노출된 상태에서 출입자의 가압에 따라 탄성적으로 상하이동하며 상기 흡입공(110)을 개폐하며 이물질을 제거하는 매트볼조립체(210) 및 상기 매트볼조립체(210)가 삽입되는 다수의 체결홈이 구비된 하판(200);을 포함하는 매트(A) 및 상기 매트(A)에서 제거된 이물질을 흡입하는 집진기(B);를 포함하되, 상기 매트볼조립체(210)는, 상부에 상방으로 볼록한 반원구 형태인 매트볼(211), 상기 매트볼(211)의 상단으로부터 돌출형성되어 상면이 방사상의 톱니 형태를 가지는 이물질제거부(212), 상방으로 개구된 원통 형태로 하부에 상기 체결홈과 억지끼움되는 체결돌기(20)가 형성된 스프링수용구(213), 상기 스프링수용구(213) 내에 구비되어 매트볼(211)을 탄성적으로 이동시키는 스프링(214), 상기 매트볼(211)의 하부에 흡입공(110)보다 큰 직경을 가지면서 하방으로 개구된 원통 형태로 상기 스프링수용구(213) 및 스프링(214)을 감싸도록 형성된 이동구(215)를 포함하며, 상기 스프링수용구(213)는 상기 이동구(215) 내측에 후크(2131)를 통해 결합되어 상하 슬라이딩되고, 상기 상판(100)은, 상기 매트볼(211)과 접하는 부분에 제1 실링부재 코팅부(101)를 구비하고, 상기 매트볼(211)은, 상기 상판(100)과 접하는 부분에 제2 실링부재 코팅부(216)를 구비한다.In order to achieve the above object, the shoe foreign material removal device to which the dual filter of the present invention is applied is elastically moved up and down according to the pressure of the person entering and leaving the upper plate 100 having a plurality of suction holes 110 formed therein, and the upper part is exposed. A mat (A) including; a mat ball assembly 210 for opening and closing the suction hole 110 and removing foreign substances, and a lower plate 200 having a plurality of fastening grooves into which the mat ball assembly 210 is inserted; and Including, but the mat ball assembly 210, the mat ball 211, the mat ball 211 in the form of a semi-spherical convex upwards on the top; ) is formed to protrude from the upper end of the foreign material removal part 212 having a radial sawtooth shape on its upper surface, and a spring receiving tool 213 formed with a fastening protrusion 20 that is press-fitted with the fastening groove at the bottom in a cylindrical shape opened upwards. ), a spring 214 provided in the spring receiver 213 to elastically move the mat ball 211, downwardly having a larger diameter than the suction hole 110 in the lower portion of the mat ball 211. It includes a moving member 215 formed to surround the spring receiver 213 and the spring 214 in an open cylindrical shape, and the spring receiver 213 has a hook 2131 inside the moving member 215 . is coupled through and slides up and down, and the top plate 100 is provided with a first sealing member coating part 101 in a portion in contact with the mat ball 211 , and the mat ball 211 is the top plate 100 . ) and a second sealing member coating portion 216 in contact with the portion.
또한, 상기 집진기(B)는, 상기 매트(A)로부터 유입된 공기에 포함된 이물질이 침전되는 사이클론부(310), 상기 사이클론부에서 배출되는 공기가 이동하는 경로상에 마련되어 이물질을 필터링하는 프리필터(320), 상기 프리필터를 통과한 공기가 모터실(350)을 경유한 후, 소음저감통로(360)를 통과하여 배출되는 배출구 끝단에 마련된 헤파필터(330)를 포함한다.In addition, the dust collector (B) is provided on the path through which the cyclone unit 310 in which foreign substances contained in the air introduced from the mat (A) are precipitated, and the air discharged from the cyclone unit moves, and filters the foreign substances. It includes a filter 320 and a HEPA filter 330 provided at the end of the outlet through which the air that has passed through the pre-filter passes through the motor room 350 and then passes through the noise reduction passage 360 .
또한, 상기 집진기(B)는, 상기 프리필터의 타측에 연통하여 마련되며, 상기 매트볼(211)의 상승 또는 하강에 따라 상기 집진모터가 동작하는 것과 연동하여 개폐되는 댐퍼(340)를 포함한다.In addition, the dust collector (B) is provided in communication with the other side of the pre-filter, and includes a damper 340 that opens and closes in conjunction with the operation of the dust collector motor according to the rising or falling of the mat ball 211. .
또한, 상기 집진기(B)는, 상기 프리필터와 상기 헤파필터의 압력을 센싱하는 압력센서, 상기 압력센서로부터 측정된 압력에 기초하여 상기 프리필터, 상기 헤파필터 및 상기 사이클론부 중 적어도 하나의 청소주기를 표시하는 청소주기 표시부, 상기 집진모터의 흡입력을 수동 또는 자동으로 제어하는 흡입력 제어부, 알람 안내를 위한 음량의 크기를 수동 또는 자동으로 제어하는 음량 제어부 및 다수의 LED 및 표시화면의 조명을 제어하는 조명 제어부를 포함한다.In addition, the dust collector (B), a pressure sensor sensing the pressure of the pre-filter and the HEPA filter, cleaning at least one of the pre-filter, the HEPA filter and the cyclone unit based on the pressure measured from the pressure sensor A cleaning cycle display unit for displaying a cycle, a suction power control unit for manually or automatically controlling the suction power of the dust collecting motor, a volume control unit for manually or automatically controlling the volume for alarm guidance, and a plurality of LEDs and lighting control It includes a lighting control unit.
또한, 상기 하판(200)은, 가장자리를 따라 마련되는 다수의 조명이 마련되고,In addition, the lower plate 200 is provided with a plurality of lights provided along the edge,
상기 각 조명은, 기설정된 조건을 만족하는 경우 내장배터리를 통해 독립적으로 점멸되도록 설정될 수 있다.Each of the lights may be set to blink independently through a built-in battery when a preset condition is satisfied.
본 발명에 따르면, 신발에 묻은 이물질이 손쉽게 제거되되, 센서가 접근자를 감지하여 집진모터가 동작하였으나, 매트볼이 열리지 않는 동안은 공냉을 위한 댐퍼가 오픈됨으로써, 모터 과열 및 과부하가 방지되는 댐퍼를 적용한 신발 이물질 제거 장치를 제공할 수 있다. According to the present invention, foreign substances on shoes are easily removed, and the dust collecting motor is operated by detecting an approacher by the sensor, but the damper for air cooling is opened while the mat ball is not opened, thereby preventing overheating and overload of the motor. It is possible to provide an applied shoe foreign material removal device.
또한, 매트볼과 상판이 접하는 부분에 실링부재를 코팅함으로써, 공기가 불필요하게 새어나가지 않도록 효과적인 실링이 이루어지는 효과가 발생된다.In addition, by coating the sealing member on the portion in contact with the mat ball and the upper plate, there is an effect that an effective sealing is made so that air does not leak unnecessarily.
또한, 집진기 내부의 공기 유통로를 따라 프리필터와 헤파필터를 이중으로 마련함으로써, 보다 효과적인 먼지 필터링이 가능한 이중필터링 효과가 발생된다.In addition, by providing the pre-filter and the HEPA filter double along the air flow path inside the dust collector, a double filtering effect that enables more effective dust filtering is generated.
또한, 필터의 압력을 센싱하는 압력센서를 마련하여 필터 청소가 필요한지 여부를 판단하고 안내함으로써, 필터 청소 시기를 놓치지 않고 효과적으로 관리할 수 있는 효과가 발생된다.In addition, by providing a pressure sensor for sensing the pressure of the filter to determine whether or not the filter cleaning is necessary and guide, there is an effect that can effectively manage the filter cleaning time without missing.
또한, 화재발생, 정전상황 발생 등 비상시에 내장배터리를 이용하여 집진기 및 매트 외면에 마련된 조명을 점멸하되, 초기설정을 통해 비상구를 안내하도록 설정함으로써, 비상시에 비상구의 위치 등을 보다 효과적으로 안내할 수 있는 효과가 발생된다.In addition, in an emergency such as a fire or power outage, the lights provided on the dust collector and the mat are flashed using the built-in battery, but the emergency exit is set to guide the emergency exit through the initial setting, so that the location of the emergency exit can be more effectively guided effect occurs.
도 1은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 구조를 보여주는 사시도,1 is a perspective view showing the structure of a shoe foreign body removal device to which a double filter according to the present invention is applied;
도 2는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치에 적용되는 매트의 구조를 보여주는 분해사시도,2 is an exploded perspective view showing the structure of the mat applied to the shoe foreign material removal device to which the double filter according to the present invention is applied;
도 3은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치에 적용되는 매트볼조립체의 분해 구조를 보여주는 도면,3 is a view showing the disassembled structure of the mat ball assembly applied to the shoe foreign body removal device to which the double filter according to the present invention is applied;
도 4는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치에 적용되는 매트볼조립체의 결합 구조를 보여주는 도면,4 is a view showing a coupling structure of a mat ball assembly applied to a shoe foreign material removal device to which a double filter according to the present invention is applied;
도 5는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 매트볼조립체에 제1 실링부재 코팅부가 포함되는 구조를 보여주는 도면,5 is a view showing a structure in which the first sealing member coating part is included in the mat ball assembly of the shoe foreign body removal device to which the double filter according to the present invention is applied;
도 6는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 다른 일실시례에 따라 매트볼조립체에 제1 실링부재 코팅부가 마련되는 구조를 보여주는 도면,6 is a view showing a structure in which a first sealing member coating unit is provided on a mat ball assembly according to another embodiment of a shoe foreign material removal device to which a double filter according to the present invention is applied;
도 7은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 또다른 일실시례에 따라 매트볼조립체에 제1 실링부재 코팅부가 마련되는 구조를 보여주는 도면,7 is a view showing a structure in which a first sealing member coating part is provided on a mat ball assembly according to another embodiment of a shoe foreign body removal device to which a double filter according to the present invention is applied;
도 8은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 매트볼조립체에 제1 실링부재 코팅부가 마련되어 상판과 맞닿은 구조를 보여주는 도면,8 is a view showing a structure in which the first sealing member coating part is provided in the mat ball assembly of the shoe foreign material removal device to which the double filter according to the present invention is applied and is in contact with the upper plate;
도 9는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 상판에 제2 실링부재 코팅부가 마련되어 매트볼조립체와 맞닿은 구조를 보여주는 도면,9 is a view showing a structure in which a second sealing member coating portion is provided on the upper plate of the shoe foreign material removal device to which the double filter according to the present invention is applied and is in contact with the mat ball assembly;
도 10은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 매트볼조립체에 제1 실링부재 코팅부가 마련되고 상판에 제2 실링부재 코팅부가 마련되어 맞닿은 구조를 보여주는 도면,10 is a view showing a structure in which a first sealing member coating part is provided on the mat ball assembly of a shoe foreign body removal device to which a double filter according to the present invention is applied, and a second sealing member coating part is provided on the upper plate and abuts;
도 11은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따라 매트로부터 유입된 공기가 집진기 내부를 이동하는 경로를 도시한 도면,11 is a view showing a path through which air introduced from a mat moves inside a dust collector according to an embodiment of a shoe foreign body removal device to which a double filter according to the present invention is applied;
도 12는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따라 댐퍼의 개폐 구조를 보여주는 도면,12 is a view showing an opening and closing structure of a damper according to an embodiment of a shoe foreign body removal device to which a double filter according to the present invention is applied;
도 13은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따른 중간(프리)필터의 장착 전후를 도시한 도면,13 is a view showing before and after the installation of the intermediate (pre) filter according to an embodiment of the shoe foreign body removal device to which the double filter according to the present invention is applied;
도 14는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따른 헤파필터의 장착 전후를 도시한 도면,14 is a view showing before and after the installation of the HEPA filter according to an embodiment of the shoe foreign body removal device to which the dual filter according to the present invention is applied;
본 발명의 권리범위는 이하에서 설명하는 실시예에 한정되는 것은 아니며, 본 발명의 기술적 요지를 벗어나지 않는 범위 내에서 당해 기술분야의 통상적인 지식을 가진자에 의하여 다양하게 변형 실시될 수 있다.The scope of the present invention is not limited to the embodiments described below, and various modifications may be made by those of ordinary skill in the art without departing from the technical gist of the present invention.
이하, 본 발명인 이중필터를 적용한 신발 이물질 제거 장치는 첨부된 도 1 내지 도 14를 참고로 상세하게 설명한다. Hereinafter, the device for removing foreign substances from shoes to which the dual filter of the present invention is applied will be described in detail with reference to FIGS. 1 to 14 attached thereto.
도 1은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 구조를 보여주는 사시도이고, 도 2는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치에 적용되는 매트의 구조를 보여주는 분해사시도이며, 도 3은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치에 적용되는 매트볼조립체의 분해 구조를 보여주는 도면이고, 도 4는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치에 적용되는 매트볼조립체의 결합 구조를 보여주는 도면이며, 도 5는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 매트볼조립체에 제1 실링부재 코팅부가 포함되는 구조를 보여주는 도면이고, 도 6는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 다른 일실시례에 따라 매트볼조립체에 제1 실링부재 코팅부가 마련되는 구조를 보여주는 도면이며, 도 7은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 또다른 일실시례에 따라 매트볼조립체에 제1 실링부재 코팅부가 마련되는 구조를 보여주는 도면이고, 도 8은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 매트볼조립체에 제1 실링부재 코팅부가 마련되어 상판과 맞닿은 구조를 보여주는 도면이며, 도 9는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 상판에 제2 실링부재 코팅부가 마련되어 매트볼조립체와 맞닿은 구조를 보여주는 도면이고, 도 10은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 매트볼조립체에 제1 실링부재 코팅부가 마련되고 상판에 제2 실링부재 코팅부가 마련되어 맞닿은 구조를 보여주는 도면이며, 도 11은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따라 매트로부터 유입된 공기가 집진기 내부를 이동하는 경로를 도시한 도면이며, 도 12는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따라 댐퍼의 개폐 구조를 보여주는 도면이고, 도 13은 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따른 중간필터의 장착 전후를 도시한 도면이며, 도 14는 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치의 일실시례에 따른 헤파필터의 장착 전후를 도시한 도면이다.1 is a perspective view showing the structure of a shoe foreign body removal device to which a double filter according to the present invention is applied, and FIG. 2 is an exploded perspective view showing the structure of a mat applied to a shoe foreign body removal device to which a double filter according to the present invention is applied, FIG. 3 is a view showing the disassembled structure of the mat ball assembly applied to the shoe foreign body removal device to which the double filter according to the present invention is applied, and FIG. It is a view showing a coupling structure, and FIG. 5 is a view showing a structure in which the first sealing member coating part is included in the mat ball assembly of the shoe foreign body removal device to which the double filter according to the present invention is applied, and FIG. 6 is the double filter according to the present invention It is a view showing a structure in which the first sealing member coating part is provided on the mat ball assembly according to another embodiment of the shoe foreign body removal device to which It is a view showing a structure in which a first sealing member coating part is provided on a mat ball assembly according to an embodiment, and FIG. 8 is a first sealing member coating part provided on the mat ball assembly of the shoe foreign body removal device to which the double filter according to the present invention is applied. 9 is a view showing the structure in contact with the mat ball assembly provided with a second sealing member coating part on the upper plate of the shoe foreign body removal device to which the dual filter according to the present invention is applied, and FIG. The first sealing member coating part is provided on the mat ball assembly of the shoe foreign body removal device to which the double filter is applied, and the second sealing member coating part is provided on the upper plate to show a contact structure. It is a view showing a path through which the air introduced from the mat moves inside the dust collector according to an embodiment of the foreign material removal device, and FIG. 12 is a damper according to an embodiment of the shoe foreign material removal device to which the double filter according to the present invention is applied. It is a view showing an opening/closing structure, and FIG. 13 is an embodiment of a shoe foreign material removal device to which a double filter according to the present invention is applied. It is a view showing before and after the installation of the intermediate filter according to the example, and FIG. 14 is a view showing before and after the installation of the HEPA filter according to an embodiment of the shoe foreign material removal device to which the double filter according to the present invention is applied.
본 발명인 이중필터를 적용한 신발 이물질 제거 장치는 도 1 및 도 2에 도시된 바와 같이 출입자가 올라서서 출입자의 신발 바닥에 묻은 이물질이 제거되는 매트(A)와, 상기 매트(A)와 연결되어 내부에 구비된 집진모터(410)를 통해 매트(A)로 흡입력을 제공하여 이물질을 포함한 공기를 흡입한 후, 이물질을 모으고 이물질이 제거된 공기를 외부로 배출하는 집진기(B)를 포함한다.As shown in FIGS. 1 and 2, the device for removing foreign substances from shoes to which the present invention's double filter is applied includes a mat (A) that removes foreign substances on the sole of the visitor's shoes when the occupant rises, and the mat (A) is connected to the inside It includes a dust collector (B) for supplying suction power to the mat (A) through a dust collecting motor 410 provided in the .
상기 매트(A)는 도 2에 도시된 바와 같이 관통된 다수의 흡입공(110)이 형성된 상판(100)과, 상기 흡입공(110)을 개폐하며 이물질을 제거하는 매트볼조립체(210)가 구비되어 상기 상판(100)에 하방으로 결합되는 하판(200)을 포함한다.As shown in FIG. 2, the mat (A) has a top plate 100 having a plurality of suction holes 110 formed therethrough, and a mat ball assembly 210 that opens and closes the suction holes 110 and removes foreign substances. and a lower plate 200 that is provided and is coupled downwardly to the upper plate 100 .
상기 상판(100)은 흡입공(110) 뿐만 아니라, 추후 설명할 조명바(230)가 하판(200)에 설치되는 경우, 상기 조명바(230)가 외부에 노출되도록 하기 위하여 상기 조명바(230)에 대응되도록 관통된 조명설치공(120)이 형성될 수 있다. When the upper plate 100 is provided with a suction hole 110 as well as a lighting bar 230 to be described later on the lower plate 200, the lighting bar 230 is exposed to the outside so that the lighting bar 230 is exposed to the outside. ) to correspond to the light installation hole 120 may be formed.
도 2를 참고하여 상기 하판(200)에 구비되는 매트볼조립체(210)에 대하여 구체적으로 살펴보면, 상기 매트볼조립체(210)는 상부가 상판(100)에 형성된 흡입공(110)을 관통하여 외부에 노출된 상태를 가지며, 출입자의 가압에 따라 탄성적으로 상하이동한다. 즉, 출입자가 매트(A)에 올라서는 경우 출입자의 체중에 따른 압력에 의해 상기 매트볼조립체(210)의 상부는 아래로 이동하게 되며, 출입자가 이동하는 경우 아래로 이동된 매트볼조립체(210)의 상부는 위로 이동하며 원래 위치에 놓이게 된다. 이와 같이 상기 매트볼조립체(210)의 상부가 상하이동하는 과정에서 상기 흡입공(110)을 개폐하게 된다.Referring in detail to the mat ball assembly 210 provided in the lower plate 200 with reference to FIG. 2 , the mat ball assembly 210 has an upper portion through the suction hole 110 formed in the upper plate 100 to the outside. It has a state exposed to the That is, when the entrant climbs on the mat (A), the upper portion of the mat ball assembly 210 is moved downward by the pressure according to the entrant's weight, and when the entrant moves, the mat ball assembly 210 moved downward. ) moves upward and returns to its original position. In this way, the suction hole 110 is opened and closed while the upper part of the mat ball assembly 210 moves vertically.
보다 구체적으로, 상기 매트볼조립체(210)의 상부는 도 3 내지 도 10에 도시된 바와 같이 상방으로 볼록한 반원구 형태를 가지는 매트볼(211)과, 상기 매트볼(211)의 상단으로부터 돌출형성된 이물질제거부(212)를 포함한다. More specifically, the upper portion of the mat ball assembly 210 is a mat ball 211 having an upwardly convex semicircular shape as shown in FIGS. 3 to 10, and the mat ball 211 is formed protruding from the top and a foreign material removal unit 212 .
상기 이물질제거부(212)는 출입자가 매트(A) 위에 올라설 시, 신발과 가장 처음으로 맞닿게 되며, 상면이 방사상의 톱니 형태를 가지므로, 신발에 묻은 이물질을 긁어내며 제거하는 효과를 얻을 수 있다. 이처럼 상기 이물질제거부(212)를 통해 손쉽게 제거된 이물질은 매트볼(211)의 표면을 따라 하방으로 내려가며 매트(A) 내부로 용이하게 이동하게 된다. 따라서, 제거된 이물질은 매트볼조립체(210)에 흡착되지 않고 매트(A) 내부로 이동하게 되는 것이다. The foreign material removal unit 212 is the first contact with the shoe when the visitor climbs on the mat (A), and since the upper surface has a radial sawtooth shape, the effect of scraping off foreign substances attached to the shoe is obtained. can As such, the foreign material easily removed through the foreign material removal unit 212 goes down along the surface of the mat ball 211 and easily moves into the mat (A). Accordingly, the removed foreign material is not adsorbed to the mat ball assembly 210, but moves into the mat (A).
또한, 매트볼조립체(210) 중 상기 이물질제거부(212)에서의 이물질 흡착을 방지하기 위하여 상기 이물질제거부(212)는 하방으로 소정의 경사를 가지는 형태, 즉 원뿔과 유사한 형태로 형성될 수 있다. 이때, 상기 이물질제거부(212)의 경사가 과도한 경우 출입자가 딛고 서는 경우 통증을 유발시킬 수 있으므로, 소정의 경사란 5~20°정도 경사를 의미한다.In addition, in order to prevent the foreign matter removal unit 212 from adsorbing the foreign material in the mat ball assembly 210, the foreign material removal unit 212 may be formed in a shape having a predetermined inclination downward, that is, in a shape similar to a cone. have. At this time, if the inclination of the foreign material removal unit 212 is excessive, it may cause pain when an occupant stands on it.
한편, 상기 매트볼조립체(210)는 매트볼(211)의 탄성적인 이동을 위해 스프링(214)이 구비될 수 있으며, 상기 스프링(214)은 하판(200)에 다양한 방식으로 고정될 수 있다. On the other hand, the mat ball assembly 210 may be provided with a spring 214 for elastic movement of the mat ball 211, the spring 214 may be fixed to the lower plate 200 in various ways.
또한, 상기 매트볼조립체(210)는 하방으로 개구된 원통 형태로 마련되며 상기 스프링수용구(213) 및 스프링(214)을 감싸도록 상기 매트볼(211)의 하부에 형성된 이동구(215)를 더 포함할 수 있다. 따라서, 상기 스프링(214)은 스프링수용구(213)와 이동구(215)에 의해 전체가 수용되는 형태로 설치되는바, 매트볼조립체(210)의 상부, 즉 매트볼(211), 이물질제거부(212) 및 이동구(215)가 상하이동하는 과정에서 분해되지 않고 안정적으로 탄성력을 부여하게 된다. In addition, the mat ball assembly 210 is provided in a downwardly opened cylindrical shape and the moving port 215 formed in the lower portion of the mat ball 211 to surround the spring receiver 213 and the spring 214 . may include more. Therefore, the spring 214 is installed in a form that the whole is accommodated by the spring receiving port 213 and the moving member 215, the upper portion of the mat ball assembly 210, that is, the mat ball 211, a foreign material. The rejection 212 and the moving member 215 are not decomposed in the process of vertical movement, and the elastic force is stably provided.
이때, 매트볼(211), 이물질제거부(212) 및 이동구(215)는 하나의 몸체로 구성되어 하부의 스프링수용구(213)와 결합할 수 있는데, 결합을 위해 스프링수용구의 상부 외측에 마련된 후크(2131)가 상기 이동구 내면에 마련된 대응홈(미도시)과 결합되어 보다 손쉽게 결합될 수 있다. 이를 통해 결합후에도 쉽게 결합이 해제되지 않아 제품의 내구성이 보다 향상되도록 구성할 수 있다. At this time, the mat ball 211, the foreign material removal unit 212, and the moving member 215 may be combined with the lower spring receiver 213 as a single body, and for coupling, the upper outer side of the spring receiver The hook 2131 provided on the pole is combined with a corresponding groove (not shown) provided on the inner surface of the moving port, so that it can be more easily combined. Through this, the coupling is not easily released even after coupling, so that the durability of the product can be further improved.
또한, 상기 이동구(215)는 흡입공(110)의 직경보다 큰 직경을 가진 원통 형태로 형성될 수 있다. 이러한 이동구(215)를 포함하는 매트볼조립체(210)를 하판(200)과 상판(100) 사이에 설치하는 경우, 도 8에 도시된 바와 같이 이동구(215)의 상단면은 상판(100)의 하단면과 맞닿게 되고 상기 흡입공(110)을 통해 매트볼(211)과 이물질제거부(212)가 외부로 노출된 상태가 된다. In addition, the moving port 215 may be formed in a cylindrical shape having a larger diameter than the diameter of the suction hole (110). When the mat ball assembly 210 including the moving member 215 is installed between the lower plate 200 and the upper plate 100 , the upper surface of the moving member 215 is the upper plate 100 as shown in FIG. 8 . ), and the mat ball 211 and the foreign material removal unit 212 are exposed to the outside through the suction hole 110 .
따라서, 흡입공(110)보다 직경이 큰 이동구(215)에 의해 상기 매트볼(211) 및 이물질제거부(212)가 과도하게 외부로 노출되는 것을 방지할 수 있을 뿐만 아니라, 스프링(214)의 탄성력이 유지되도록 하는 역할을 한다. Therefore, it is possible to prevent the mat ball 211 and the foreign material removal unit 212 from being excessively exposed to the outside by the moving port 215 having a larger diameter than the suction hole 110, as well as the spring 214 It serves to maintain the elasticity of the
이때, 매트볼조립체(210)와 매트(A)가 접하는 부분에는 불필요하게 공기가 새어나가는 것을 방지하기 위해 실링부재가 마련될 수 있으며, 매트볼이 상판과 접하는 부분에 제1 실링부재 코팅부(216)가 마련되고, 상판의 하단에 상기 매트볼과 접하는 부분에 제2 실링부재 코팅부(101)가 마련될 수 있다.At this time, a sealing member may be provided in the portion where the mat ball assembly 210 and the mat A come in contact with to prevent unnecessary air leakage, and the first sealing member coating portion ( 216) is provided, and the second sealing member coating unit 101 may be provided at a portion in contact with the mat ball at the lower end of the upper plate.
이는 도 3 내지 도 10에 도시된 바와 같이 매트볼 또는 상판 어느 한 부분에 마련되거나, 매트볼 및 상판 양측에 모두 마련되어 효과적인 실링이 이루어질 수 있다.This is provided on either part of the mat ball or the upper plate as shown in FIGS. 3 to 10 , or provided on both sides of the mat ball and the upper plate, so that effective sealing can be achieved.
이때, 매트볼에 마련되는 제1 실링부재 코팅부(216)는 제1 실시례에서 도 3 내지 도5에 도시된 바와 같이 링형태로 마련되어 이동구의 윗면 중 매트볼이 안착되지 않는 공간을 모두 커버하도록 마련될 수 있다.At this time, the first sealing member coating unit 216 provided on the mat ball is provided in a ring shape as shown in FIGS. 3 to 5 in the first embodiment to cover all the space in which the mat ball is not seated among the upper surfaces of the moving tool. may be arranged to do so.
또한, 매트볼에 마련되는 제1 실링부재 코팅부(216)는 제2 실시례에서 도 6에 도시된 바와 같이 링형태로 마련되되 이동구의 윗면 중 매트볼이 안착되지 않는 공간 일부를 커버하도록 하여 제1 실링부재 코팅부(216)의 재료를 최소로 사용하면서도 효과적인 실링이 이루어지도록 구성할 수도 있다.In addition, the first sealing member coating portion 216 provided on the mat ball is provided in a ring shape as shown in FIG. 6 in the second embodiment to cover a part of the space where the mat ball is not seated among the upper surface of the moving tool. The first sealing member coating portion 216 may be configured to effectively seal while using a minimum amount of material.
또한, 매트볼에 마련되는 제1 실링부재 코팅부(216)는 제3 실시례에서 도 7에 도시된 바와 같이 반구형상의 매트볼 전체를 커버하도록 마련되어 매트볼의 어느 부분이 상판과 닿더라도 실링이 이루어지도록 구성할 수 있다.In addition, the first sealing member coating portion 216 provided on the mat ball is provided to cover the entire hemispherical mat ball as shown in FIG. 7 in the third embodiment, so that the sealing is performed even if any part of the mat ball comes into contact with the upper plate. can be configured to do so.
따라서, 도 8에 도시된 바와 같이 매트볼에 마련된 링형태의 제1 실링부재 코팅부(216)가 상판(100)의 하단부와 접촉하여 실링이 이루어지거나, 도 9에 도시된 바와 같이 상판(100)의 하단에 마련된 제2 실링부재 코팅부(101)가 매트볼과 접촉하여 실링이 이루어져 불필요한 공기가 새어나가는 것을 방지할 수 있다.Accordingly, as shown in FIG. 8 , the ring-shaped first sealing member coating part 216 provided on the mat ball contacts the lower end of the top plate 100 to form a seal, or as shown in FIG. 9 , the top plate 100 ), the second sealing member coating unit 101 provided at the lower end contacts the mat ball to form a seal, thereby preventing unnecessary air leakage.
한편, 도 10에 도시된 바와 같이, 매트볼(211)의 상기 상판(100)과 접하는 부분에 제1 실링부재 코팅부(216)가 마련되고, 상기 상판(100)이 상기 매트볼(211)과 접하는 부분에 제2 실링부재 코팅부(101)가 마련되어 제1 실링부재 코팅부(216)와 제2 실링부재 코팅부(101)가 서로 맞닿아 실링이 이루어지도록 구성할 수도 있다.On the other hand, as shown in FIG. 10 , a first sealing member coating part 216 is provided on a portion of the mat ball 211 in contact with the upper plate 100 , and the upper plate 100 is the mat ball 211 . The second sealing member coating unit 101 may be provided in a portion in contact with the first sealing member coating unit 216 and the second sealing member coating unit 101 may be configured to abut against each other to perform sealing.
한편, 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치는 집진모터의 과부하 방지를 위해 댐퍼를 마련할 수 있으며, 이는 도 11 내지 도 12를 참고하여 설명한다.On the other hand, the shoe foreign material removal device to which the dual filter according to the present invention is applied may provide a damper to prevent overload of the dust collecting motor, which will be described with reference to FIGS. 11 to 12 .
도 11에 도시된 바와 같이, 매트의 흡입공을 통해 유입된 공기(①)는 사이클론부(310)를 거치면서 이물질이 하단에 침전(②)되고, 사이클론부로(310)부터 배출되는 공기(③)는 프리필터(320)에 유입되어 남아있는 이물질이 다시 필터링될 수 있다.11, the air (①) introduced through the suction hole of the mat passes through the cyclone unit 310, and foreign substances are precipitated at the bottom (②), and the air discharged from the cyclone unit 310 (③) ) is introduced into the pre-filter 320 and the remaining foreign substances may be filtered again.
이후 필터링된 공기는 모터실(350)을 경유하여 소음저감통로(360)를 통과하여 배출구를 배출되되, 배출구 끝단에 마련된 헤파필터(330)를 통해 이물질이 다시 필터링된 후 외부로 배출될 수 있다.After that, the filtered air passes through the noise reduction passage 360 through the motor room 350 and is discharged to the exhaust port, and foreign substances are filtered again through the HEPA filter 330 provided at the end of the exhaust port. It can be discharged to the outside. .
이때, 도 12에 도시된 바와 같이 모터실(350) 내부의 집진모터에 과부하가 발생하는 것을 방지하기 위하여 프리필터를 기준으로 사이클론부(310)의 타측 방향에 댐퍼(340)가 마련될 수 있으며, 상기 댐퍼는 외부의 공기를 유입시켜 집진모터의 온도를 낮추는 역할을 수행할 수 있다.At this time, as shown in FIG. 12 , a damper 340 may be provided in the other direction of the cyclone unit 310 with respect to the pre-filter in order to prevent an overload of the dust collecting motor inside the motor chamber 350 from occurring. , the damper may serve to lower the temperature of the dust collecting motor by introducing external air.
보다 상세하게는, 센서가 사용자의 접근을 감지하면 즉시 모터가 동작하며, 모터의 동작시점과 매트 가압을 통한 매트볼 하강 및 먼지 유입 시점 사이에 시간차가 존재하게 된다. 따라서, 센서가 사용자의 접근을 감지하는 즉시 모터가 동작하고 동시에 댐퍼도 열리게 되며, 이후 매트볼 하강 시 댐퍼가 닫히도록 설정됨으로써, 매트볼이 열리지 않은 상태에서 모터의 과열 등이 발생하는 것을 댐퍼 열림을 통해 방지할 수 있다. 특히, 센서를 통해 사용자의 접근이 감지되었음에도 사용자가 매트를 밟지않고 지나치는 경우 등 모터가 동작하였으나 매트볼이 열리지 않아 공기 유입이 이루어지지 않은 상황에서는 모터의 과부하가 문제될 수 있으며, 이러한 경우 상기 댐퍼를 통해 과부하를 방지할 수 있다.More specifically, when the sensor detects the user's approach, the motor operates immediately, and there is a time difference between the operation time of the motor and the time when the mat ball descends and dust enters through the mat pressurization. Therefore, as soon as the sensor detects the user's approach, the motor operates and the damper is opened at the same time, and then the damper is set to close when the mat ball descends. can be prevented through In particular, in a situation in which air is not introduced because the motor operates but the mat ball does not open, such as when the user passes without stepping on the mat even though the user's approach is detected through the sensor, overload of the motor may be a problem, in this case Overload can be prevented by means of a damper.
따라서, 매트볼의 상승 또는 하강과 연동하여 댐퍼가 동작될 수 있으며, 매트볼이 하강하는 경우에는 댐퍼가 닫히고, 매트볼이 상승되는 경우에는 댐퍼가 열려 공기가 유입되지 않는 상태에서 집진모터가 동작한다면 보다 신속하게 집진모터를 냉각시킬 수 있도록 동작될 수 있다.Therefore, the damper can be operated in conjunction with the rising or falling of the mat ball, and when the mat ball is descending, the damper is closed, and when the mat ball is raised, the damper is opened and the dust collecting motor is operated in a state in which no air is introduced. If so, it can be operated to cool the dust collector motor more quickly.
즉, 상기 댐퍼는 집진모터가 공회전을 하는 경우 공회전에 의해 발생되는 열을 식혀, 집진모터의 과열현상을 방지하는 역할을 수행할 수 있다. That is, when the dust collecting motor is idling, the damper cools the heat generated by the idling, thereby preventing the dust collecting motor from overheating.
한편, 본 발명의 일실시례에서는 집진기 내부에 프리필터(320)와 헤파필터(330)를 모두 구비하는 이중필터 구조가 마련될 수 있으며, 도 13에 도시된 바와 같이 사이클론부(310)와 모터실(350) 사이에 프리필터(320)가 마련되어 1차 필터링을 수행하고, 도 14에 도시된 바와 같이 배출구 끝단에 헤파필터(330)가 마련되어 2차 필터링을 수행할 수 있다.On the other hand, in an embodiment of the present invention, a double filter structure including both a pre-filter 320 and a HEPA filter 330 may be provided inside the dust collector, and as shown in FIG. 13 , the cyclone unit 310 and the motor A pre-filter 320 may be provided between the seals 350 to perform primary filtering, and as shown in FIG. 14 , a HEPA filter 330 may be provided at the end of the outlet to perform secondary filtering.
따라서, 본 발명의 일실시례에서는 사이클론부(310)에 의한 이물질 제거, 프리필터(320)에 의한 필터링 및 헤파필터(330)에 의한 필터링이 수행될 수 있어 보다 효과적인 이물질 필터링이 가능해질 수 있다.Accordingly, in one embodiment of the present invention, foreign matter removal by the cyclone unit 310, filtering by the pre-filter 320, and filtering by the HEPA filter 330 can be performed, so that more effective foreign matter filtering is possible .
한편, 본 발명의 일실시례에 따른 집진기(B)는, 상기 프리필터와 상기 헤파필터의 압력을 센싱하는 압력센서, 상기 압력센서로부터 측정된 압력에 기초하여 상기 프리필터, 상기 헤파필터, 상기 사이클론부 중 적어도 하나의 청소주기를 표시하는 청소주기 표시부, 상기 집진모터의 흡입력을 수동 또는 자동으로 제어하는 흡입력 제어부, 알람 안내를 위한 음량의 크기를 수동 또는 자동으로 제어하는 음량 제어부 및 다수의 LED 및 표시화면의 조명을 제어하는 조명 제어부를 포함할 수 있다.On the other hand, the dust collector (B) according to an embodiment of the present invention, a pressure sensor for sensing the pressure of the pre-filter and the HEPA filter, the pre-filter based on the pressure measured from the pressure sensor, the HEPA filter, the A cleaning cycle display unit for displaying at least one cleaning cycle of the cyclone unit, a suction power control unit for manually or automatically controlling the suction power of the dust collecting motor, a volume control unit for manually or automatically controlling the volume for alarm guidance, and a plurality of LEDs And it may include a lighting control unit for controlling the lighting of the display screen.
우선, 압력센서는 프리필터와 헤파필터의 압력을 센싱하고, 상기 센싱된 압력이 기설정된 기준압력에 도달하면, 청소주기 표시부는 프리필터, 헤파필터 중 적어도 하나의 필터에서 청소가 필요한 것으로 판단하여 청소주기를 표시할 수 있다.First, the pressure sensor senses the pressure of the pre-filter and the HEPA filter, and when the sensed pressure reaches a preset reference pressure, the cleaning cycle display unit determines that cleaning is required in at least one of the pre-filter and the HEPA filter, The cleaning cycle can be displayed.
또한, 운영환경에 따라 집진모터의 흡입력을 제어할 필요가 있는 경우 흡입력 제어부는 수동 또는 자동으로 흡입력을 제어할 수 있고, 음량 제어부는 사용자 안내를 위한 다양한 소리의 크기를 수동 또는 자동으로 제어할 수 있으며, 조명 제어부는 LED 및 표시화면의 조명을 제어할 수 있다.In addition, when it is necessary to control the suction power of the dust collecting motor according to the operating environment, the suction power control unit can control the suction power manually or automatically, and the volume control unit can manually or automatically control the volume of various sounds for user guidance. In addition, the lighting control unit can control the lighting of the LED and the display screen.
이때, 조명 제어부의 조명 제어와 관련하여, 집진기 일측(ex. 전후)와 매트의 가장자리에는 다수의 조명이 마련되며, 화재, 정전 등의 비상상황 발생시 기설정된 조명을 점멸하도록 하여 비상구의 위치 및 이동경로 등을 안내할 수 있다.At this time, in relation to the lighting control of the lighting control unit, a plurality of lights are provided on one side of the dust collector (ex. before and after) and the edge of the mat, and when an emergency situation such as fire or power outage occurs, a preset light is flickered so that the location and movement of the emergency exit You can guide the route, etc.
보다 상세하게는, 본 발명에 의한 이중필터를 적용한 신발 이물질 제거 장치는 어두운 상황이나 비상상황에서 출입자를 유도할 수 있도록 조명이 구비될 수 있으며, 일례로, 상기 하판(200)에 소정의 길이를 가지는 조명바(230)가 설치될 수 있다. 상기 조명바(230)는 다양한 위치에 설치될 수 있으나, 매트볼조립체(210)가 구비되지 않는 가장자리를 따라 설치될 수 있으며, 설치시 하판(200)의 가장자리로부터 소정의 간격을 가지도록 다수 개가 설치될 수 있다. 이를 위해 집진기 콘트롤러패드와 후면에 조명구를 설치한다. More specifically, the device for removing foreign substances from shoes to which the dual filter according to the present invention is applied may be provided with lighting to guide the occupants in a dark or emergency situation. For example, the lower plate 200 is provided with a predetermined length The branch lighting bar 230 may be installed. The lighting bar 230 may be installed in various positions, but may be installed along an edge where the mat ball assembly 210 is not provided, and a plurality of the lighting bars 230 may be installed at a predetermined distance from the edge of the lower plate 200 during installation. can be installed. To do this, install the dust collector controller pad and the lighting fixture on the back.
상기 조명바(230)와 하판(200)의 가장자리 간의 이격된 정도는 일정하게 할 수 있으며, 각 조명바(230)의 길이는 상이하게 구성하여 비상시에 특별한 문양이나 표시가 마련되도록 구성할 수도 있다. The distance between the edge of the lighting bar 230 and the lower plate 200 may be constant, and the length of each lighting bar 230 may be configured differently to provide a special pattern or mark in case of an emergency. .
일례로, 화재가 발생하여 비상구의 위치를 안내할 필요가 있는 경우, 충전식 내장배터리를 통해 조명바(230)를 점등 또는 점멸하도록 하되, 설치시에 비상구 방향으로 마련된 조명바(230)에 대해서만 이동이 필요한 방향으로 순차적 점등 또는 점멸하도록 하여 비상구의 위치가 보다 용이하게 파악되도록 할 수 있다.For example, when there is a fire and it is necessary to guide the location of the emergency exit, the lighting bar 230 is turned on or flashed through the rechargeable built-in battery, but only the lighting bar 230 provided in the direction of the emergency exit during installation is moved. The location of the emergency exit can be more easily grasped by sequentially lighting or blinking in the required direction.
또한, 상기 집진기(B)는 센서, 카메라, 스피커, 조명 등이 구비되어 출입자에게 다양한 편의를 제공할 수 있다. 상기 센서는 출입자를 감지하는 역할을 하여 출입자가 감지되는 경우에만 집진기(B)가 작동되도록 할 수 있으며, 상기 카메라는 출입자의 모습을 촬영하여 녹화함으로써 수상한 출입자의 출입을 방지하고 비상상황 발생시 녹화영상을 증거로 사용할 수 있다. 또한, 상기 스피커는 출입자에게 이중필터를 적용한 신발 이물질 제거 장치를 사용할 때, 인사말, 음악, 안내음, 비상시 대피요령 등과 같은 안내음성을 제공할 수 있으며, 상기 조명은 어두운 상황이나 화재 등 긴급상황 발생시 출입자의 긴급대피를 위해 출입문으로 유도하는 역할을 한다. In addition, the dust collector (B) is provided with a sensor, a camera, a speaker, lighting, etc. can provide various convenience to the occupants. The sensor serves to detect an occupant and can operate the dust collector (B) only when an occupant is detected. can be used as evidence. In addition, the speaker can provide guidance voices such as greetings, music, guidance sounds, emergency evacuation tips, etc. when using the shoe foreign body removal device to which the double filter is applied to the occupants, and the lighting is dark when an emergency situation such as a fire occurs It serves to guide the occupants to the door for emergency evacuation.
상기와 같이, 본 발명의 일실시례에 따르면, 신발에 묻은 이물질이 손쉽게 제거되되, 집진모터가 동작하지 않는 동안은 공냉을 위한 댐퍼가 오픈됨으로써, 모터 미동작시 공기를 통한 냉각으로 모터 과부하가 방지되는 이중필터를 적용한 신발 이물질 제거 장치를 제공할 수 있다. As described above, according to one embodiment of the present invention, foreign substances on shoes are easily removed, but while the dust collecting motor is not operating, the damper for air cooling is opened, so that when the motor is not operating, the motor overload is caused by cooling through air. It is possible to provide a shoe foreign substance removal device to which a double filter to be prevented is applied.
또한, 매트볼과 상판이 접하는 부분에 실링부재를 코팅함으로써, 공기가 불필요하게 새어나가지 않도록 효과적인 실링이 이루어질 수 있다.In addition, by coating the sealing member on the portion in contact with the mat ball and the upper plate, effective sealing can be made so that air does not leak unnecessarily.
또한, 집진기 내부의 공기 유통로를 따라 프리필터와 헤파필터를 이중으로 마련함으로써, 보다 효과적인 먼지 필터링이 가능하다.In addition, by providing a double pre-filter and a HEPA filter along the air flow path inside the dust collector, more effective dust filtering is possible.
또한, 필터의 압력을 센싱하는 압력센서를 마련하여 필터 청소가 필요한지 여부를 판단하고 안내함으로써, 필터 청소 시기를 놓치지 않고 효과적으로 관리할 수 있다.In addition, by providing a pressure sensor for sensing the pressure of the filter to determine whether the filter cleaning is necessary and guide the filter, it is possible to effectively manage the filter cleaning time without missing.
또한, 화재발생, 정전상황 발생 등 비상시에 내장배터리를 이용하여 집진기 및 매트 외면에 마련된 조명을 점멸하되, 초기설정을 통해 비상구를 안내하도록 설정함으로써, 비상시에 비상구의 위치 등을 보다 효과적으로 안내할 수 있다.In addition, in an emergency such as a fire or power outage, the lights provided on the dust collector and the mat are flashed using the built-in battery, but the emergency exit is set to guide the emergency exit through the initial setting, so that the location of the emergency exit can be more effectively guided have.
이상과 같이 본 발명의 일실시례는 비록 한정된 실시례와 도면에 의해 설명되었으나, 본 발명의 일실시례는 상기 설명된 실시례에 한정되는 것은 아니며, 이는 본 발명이 속하는 분야에서 통상의 지식을 가진 자라면 이러한 기재로부터 다양한 수정 및 변형이 가능하다. 따라서 본 발명의 일실시례는 아래에 기재된 특허청구범위에 의해서만 파악되어야 하고, 이의 균등 또는 등가적 변형 모두는 본 발명 사상의 범주에 속한다고 할 것이다.As described above, although one embodiment of the present invention has been described with reference to limited examples and drawings, one embodiment of the present invention is not limited to the above-described embodiment, which is common knowledge in the field to which the present invention pertains. Various modifications and variations are possible from such a base material. Therefore, one embodiment of the present invention should be understood only by the claims described below, and all equivalents or equivalent modifications thereof will fall within the scope of the spirit of the present invention.
A : 매트 B : 집진기A: Mat B: Dust Collector
100 : 상판 101 : 제2 실링부재 코팅부100: upper plate 101: second sealing member coating part
110 : 흡입공 120 : 조명설치공110: suction hole 120: lighting installer
200 : 하판 210 : 매트볼조립체200: lower plate 210: mat ball assembly
211 : 매트볼 212 : 이물질제거부211: mat ball 212: foreign matter removal unit
213 : 스프링수용구 2131 : 후크213: spring receiver 2131: hook
214 : 스프링 215 : 이동구214: spring 215: moving
216 : 제1 실링부재 코팅부 230 : 조명바216: first sealing member coating part 230: lighting bar
310 : 사이클론부 320 : 프리필터310: cyclone unit 320: pre-filter
330 : 헤파필터 340 : 댐퍼330: HEPA filter 340: damper
350 : 모터실 360 : 소음저감실350: motor room 360: noise reduction room

Claims (5)

  1. 다수의 흡입공(110)이 형성된 상판(100)과, A top plate 100 having a plurality of suction holes 110 formed therein;
    상부가 노출된 상태에서 출입자의 가압에 따라 탄성적으로 상하이동하며 상기 흡입공(110)을 개폐하며 이물질을 제거하는 매트볼조립체(210) 및 상기 매트볼조립체(210)가 삽입되는 다수의 체결홈이 구비된 하판(200);을 포함하는 매트(A); 및 The mat ball assembly 210, which elastically moves up and down according to the pressure of the person in the state in which the upper part is exposed, opens and closes the suction hole 110, and removes foreign substances, and a plurality of fastenings into which the mat ball assembly 210 is inserted A mat (A) comprising; a lower plate 200 having a groove; and
    상기 매트(A)에서 제거된 이물질을 흡입하는 집진기(B);를 포함하되,A dust collector (B) for sucking the foreign material removed from the mat (A); including,
    상기 매트볼조립체(210)는, The mat ball assembly 210,
    상부에 상방으로 볼록한 반원구 형태인 매트볼(211); The mat ball 211 in the form of a semi-spherical convex upwards on the top;
    상기 매트볼(211)의 상단으로부터 돌출형성되어 상면이 방사상의 톱니 형태를 가지는 이물질제거부(212);a foreign material removal unit 212 protruding from the top of the mat ball 211 and having an upper surface of a radial sawtooth shape;
    상방으로 개구된 원통 형태로 하부에 상기 체결홈과 억지끼움되는 체결돌기(20)가 형성된 스프링수용구(213);a spring receiver 213 having a fastening protrusion 20 that is press-fitted with the fastening groove at the bottom in a cylindrical shape opened upward;
    상기 스프링수용구(213) 내에 구비되어 매트볼(211)을 탄성적으로 이동시키는 스프링(214);a spring 214 provided in the spring receiver 213 to elastically move the mat ball 211;
    상기 매트볼(211)의 하부에 흡입공(110)보다 큰 직경을 가지면서 하방으로 개구된 원통 형태로 상기 스프링수용구(213) 및 스프링(214)을 감싸도록 형성된 이동구(215);a moving part 215 formed to surround the spring receiver 213 and the spring 214 in a cylindrical shape opened downward while having a larger diameter than the suction hole 110 in the lower portion of the mat ball 211;
    를 포함하며, 상기 스프링수용구(213)는 상기 이동구(215) 내측에 후크(2131)를 통해 결합되어 상하 슬라이딩되고, Including, the spring receiver 213 is coupled through a hook 2131 inside the moving member 215 and slides up and down,
    상기 매트볼(211)은,The mat ball 211 is,
    상기 상판(100)과 접하는 부분에 제1 실링부재 코팅부(216)를 구비하며,A first sealing member coating portion 216 is provided on a portion in contact with the upper plate 100,
    상기 상판(100)은,The top plate 100 is
    상기 매트볼(211)과 접하는 부분에 제2 실링부재 코팅부(101)를 구비하는 것을 특징으로 하는 이중필터를 적용한 신발 이물질 제거 장치.A shoe foreign body removal device to which a double filter is applied, characterized in that a second sealing member coating unit 101 is provided in a portion in contact with the mat ball 211 .
  2. 제1항에 있어서,According to claim 1,
    상기 집진기(B)는,The dust collector (B),
    상기 매트(A)로부터 유입된 공기에 포함된 이물질이 침전되는 사이클론부(310); a cyclone unit 310 in which foreign substances contained in the air introduced from the mat (A) are precipitated;
    상기 사이클론부에서 배출되는 공기가 이동하는 경로상에 마련되어 이물질을 필터링하는 프리필터(320); a pre-filter 320 provided on a path through which the air discharged from the cyclone moves and filters foreign substances;
    상기 프리필터를 통과한 공기가 모터실(350)을 경유한 후, 소음저감통로(360)를 통과하여 배출되는 배출구 끝단에 마련된 헤파필터(330)를 포함하는 것을 특징으로 하는 이중필터를 적용한 신발 이물질 제거 장치.Shoes to which a double filter is applied, characterized in that it includes a HEPA filter 330 provided at the end of the outlet where the air that has passed through the pre-filter passes through the motor room 350 and then passes through the noise reduction passage 360. debris removal device.
  3. 제2항에 있어서,3. The method of claim 2,
    상기 집진기(B)는,The dust collector (B),
    상기 프리필터의 타측에 연통하여 마련되며, 상기 매트볼(211)의 상승 또는 하강에 따라 상기 집진모터가 동작하는 것과 연동하여 개폐되는 댐퍼(340);a damper 340 provided in communication with the other side of the pre-filter and opened and closed in conjunction with the operation of the dust collecting motor according to the rising or falling of the mat ball 211;
    를 포함하는 것을 특징으로 하는 이중필터를 적용한 신발 이물질 제거 장치.A shoe foreign body removal device to which a double filter is applied, characterized in that it comprises a.
  4. 제3항에 있어서,4. The method of claim 3,
    상기 집진기(B)는,The dust collector (B),
    상기 프리필터와 상기 헤파필터의 압력을 센싱하는 압력센서;a pressure sensor for sensing the pressure of the pre-filter and the HEPA filter;
    상기 압력센서로부터 측정된 압력에 기초하여 상기 프리필터, 상기 헤파필터 및 상기 사이클론부 중 적어도 하나의 청소주기를 표시하는 청소주기 표시부;a cleaning cycle display unit for displaying a cleaning cycle of at least one of the pre-filter, the HEPA filter, and the cyclone unit based on the pressure measured by the pressure sensor;
    상기 집진모터의 흡입력을 수동 또는 자동으로 제어하는 흡입력 제어부;a suction power control unit for manually or automatically controlling the suction power of the dust collecting motor;
    알람 안내를 위한 음량의 크기를 수동 또는 자동으로 제어하는 음량 제어부; 및a volume control unit for manually or automatically controlling a volume level for alarm guidance; and
    다수의 LED 및 표시화면의 조명을 제어하는 조명 제어부A lighting control unit that controls the lighting of multiple LEDs and display screens
    를 포함하는 것을 특징으로 하는 이중필터를 적용한 신발 이물질 제거 장치.A shoe foreign body removal device to which a double filter is applied, characterized in that it comprises a.
  5. 제1항에 있어서,According to claim 1,
    상기 집진기 일측과 하판(200)은,One side of the dust collector and the lower plate 200,
    가장자리를 따라 마련되는 다수의 조명이 마련되고,A plurality of lights provided along the edge are provided,
    상기 각 조명은,Each of the lights is
    기설정된 조건을 만족하는 경우 내장배터리를 통해 독립적으로 점멸되도록 설정되는 것을 특징으로 하는 이중필터를 적용한 신발 이물질 제거 장치.A shoe foreign body removal device with a double filter, characterized in that it is set to blink independently through a built-in battery when a preset condition is satisfied.
PCT/KR2020/014405 2020-05-15 2020-10-21 Apparatus for removing foreign materials from shoes, having double filter applied thereto WO2021230437A1 (en)

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KR10-2020-0058551 2020-05-15

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200252900Y1 (en) * 2001-08-03 2001-11-23 이성두 Mattress for bed
JP3452859B2 (en) * 2000-02-15 2003-10-06 株式会社パイオニア風力機 Dust removal device
KR101287946B1 (en) * 2013-04-08 2013-07-19 이수영 Apparatus for suctioning a dusts
JP2014030790A (en) * 2012-08-03 2014-02-20 Sintokogio Ltd Dust collector
KR101893409B1 (en) * 2017-07-07 2018-08-30 주식회사 미래에스비 Apparatus for removing dust of shoes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3452859B2 (en) * 2000-02-15 2003-10-06 株式会社パイオニア風力機 Dust removal device
KR200252900Y1 (en) * 2001-08-03 2001-11-23 이성두 Mattress for bed
JP2014030790A (en) * 2012-08-03 2014-02-20 Sintokogio Ltd Dust collector
KR101287946B1 (en) * 2013-04-08 2013-07-19 이수영 Apparatus for suctioning a dusts
KR101893409B1 (en) * 2017-07-07 2018-08-30 주식회사 미래에스비 Apparatus for removing dust of shoes

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