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WO2018199344A1 - Aspirateur doté d'un module de stérilisation amovible aux ultraviolets - Google Patents

Aspirateur doté d'un module de stérilisation amovible aux ultraviolets Download PDF

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Publication number
WO2018199344A1
WO2018199344A1 PCT/KR2017/004344 KR2017004344W WO2018199344A1 WO 2018199344 A1 WO2018199344 A1 WO 2018199344A1 KR 2017004344 W KR2017004344 W KR 2017004344W WO 2018199344 A1 WO2018199344 A1 WO 2018199344A1
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WO
WIPO (PCT)
Prior art keywords
ultraviolet sterilization
sterilization module
vacuum cleaner
suction
module
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2017/004344
Other languages
English (en)
Korean (ko)
Inventor
박정배
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gwang-Jin Industry Co Ltd
Original Assignee
Gwang-Jin Industry Co Ltd
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 Gwang-Jin Industry Co Ltd filed Critical Gwang-Jin Industry Co Ltd
Publication of WO2018199344A1 publication Critical patent/WO2018199344A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/405—Machines using UV-lamps, IR-lamps, ultrasound or plasma cleaning
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4002—Installations of electric equipment
    • A47L11/4005—Arrangements of batteries or cells; Electric power supply arrangements
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0061—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids adapted for disinfecting or sterilising
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/02—Docking stations; Docking operations
    • A47L2201/022—Recharging of batteries

Definitions

  • the present invention relates to a vacuum cleaner equipped with a removable ultraviolet sterilization module, and more particularly, the ultraviolet sterilization module for irradiating ultraviolet rays having excellent sterilization effect is removable on the floor near the suction part of the vacuum cleaner in which the cleaning material is sucked.
  • the present invention relates to a vacuum cleaner equipped with a detachable ultraviolet sterilization module which is easy to maintain by replacing and repairing only a part of the ultraviolet sterilization module in case of failure of the ultraviolet sterilization module.
  • cleaning tools used in homes include rain or dustpan used by human power, and vacuum cleaners are used as power cleaning tools.
  • the vacuum cleaner drives a motor to make the inside of the cleaner body in a high vacuum state, and sucks the surrounding air with a strong suction force generated by a high pressure difference between the surroundings and the inside of the cleaner body, thereby removing dust contained in the air. Collect various dirt.
  • the dust and various dirt contained in the air are collected by a filter installed inside the cleaner body, the air is discharged to the outside.
  • Such vacuum cleaners are classified into manual vacuum cleaners which are directly operated by a user and robot cleaners which perform cleaning by themselves without a user's manipulation.
  • Manual vacuum cleaners used in homes have a suction pipe connected to the suction pipe connected to the main body that generates suction force, and the user sucks the dirt on the floor by passing the floor through which the user needs to hold the suction pipe by hand and clean the suction plate. That's the way.
  • the robot cleaner sucks dirt and the like from the floor to be cleaned while running by itself in the area to be cleaned.
  • a vacuum cleaner equipped with a conventional ultraviolet sterilizer has a problem that the sterilizer is mounted and driven even when the ultraviolet sterilizer is integrally provided in the main body or accessories of the vacuum cleaner.
  • a vacuum cleaner equipped with a conventional ultraviolet sterilizer has a problem in that when the failure of the ultraviolet sterilizer occurs, the entire vacuum cleaner must be repaired or replaced in order to repair the failure.
  • a vacuum cleaner equipped with a conventional ultraviolet sterilizer has problems such as shortening the life due to heat generated from the UV LED when the ultraviolet sterilizer uses a UV LED to generate ultraviolet rays.
  • the present invention was conceived by recognizing the above problems, the object of the present invention is that the ultraviolet sterilization module for irradiating ultraviolet rays of excellent wavelength sterilization effect detachable on the floor near the suction part of the vacuum cleaner in which the cleaning material is sucked It is possible to provide a vacuum cleaner equipped with a removable ultraviolet sterilization module that can be easily installed and repaired and replaced only when the UV sterilization module is broken, as well as selecting whether to mount the ultraviolet sterilization module if necessary. .
  • Another object of the present invention is provided with a configuration for cooling the heat generated from the UV LED for ultraviolet light is provided with a removable ultraviolet sterilization module that can solve problems such as shortening the life due to heat generated from the UV LED It is to provide a cleaner.
  • another object of the present invention is a cradle that is provided with a configuration for charging in the suction plate of the vacuum cleaner that is not provided with a configuration for a separate power supply and to supply power to the suction plate by mounting the suction plate It is to provide a vacuum cleaner equipped with a removable ultraviolet sterilization module is provided.
  • a vacuum cleaner equipped with a removable ultraviolet sterilization module is provided on the bottom of the cleaning space in a vacuum cleaner which collects dust collected on the bottom of the cleaning space by a vacuum formed by the suction means.
  • a module accommodating groove is formed on the bottom of the suction part provided with an inlet for sucking dirt on the adjacent bottom, and an ultraviolet sterilization module equipped with an LED for irradiating ultraviolet rays to the bottom of the cleaning space is accommodated and mounted in the module accommodating groove.
  • Any one of the module accommodating groove or the ultraviolet sterilization module is formed with a hook portion at a predetermined position, and the other one of the module accommodating groove or the ultraviolet sterilization module is provided with a hook hook at a position corresponding to the catch portion.
  • the ultraviolet sterilization module Inside the terminal is provided with a contact terminal for supplying power from the power supply, the ultraviolet sterilization module A connection terminal is provided at a position corresponding to the contact terminal, and the UV sterilization module is mounted in the module receiving groove, and the hook is seated on the locking portion, and the connection terminal is electrically connected to the contact terminal so that the ultraviolet rays Power is supplied to the sterilization module, characterized in that the ultraviolet LED is emitted to generate ultraviolet light.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module is formed long horizontally with respect to the advancing direction of the suction unit, the module receiving groove is formed to be horizontally long in the rear of the suction port, UV sterilizing module is characterized in that formed in the shape of a rod corresponding to the module receiving groove.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module characterized in that one end of the intake pipe is connected to the module receiving groove and the other end of the intake pipe is connected to a portion in which a vacuum is formed in the suction means.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention, one end of the intake pipe is connected to the horizontal side of the module receiving groove and the other end of the intake pipe is connected to the portion where the vacuum is formed in the suction means
  • the ultraviolet sterilization module is characterized in that the intake hole and the exhaust hole is formed in each of one end and the other end of the rod.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention
  • the vacuum cleaner is a robot cleaner which is provided with the suction unit integrally to the main body to clean the floor of the cleaning space by the running of the main body, the robot cleaner is suction
  • the means are stopped, when the robot cleaner is overturned and when the vacuum cleaner is tilted and the bottom of the suction unit is separated from the bottom of the cleaning space by more than a predetermined interval, the power supply to the ultraviolet sterilization module is blocked.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module
  • the vacuum cleaner is a manual vacuum cleaner
  • the suction plate with the suction unit is connected to one end of the suction pipe
  • the other end of the suction pipe is connected to the main body
  • Inside the suction plate is provided with a charging unit for charging and discharging electric power, and a control unit for controlling the charging and discharging of the charging unit
  • the contact terminal is connected to the charging unit so that power is supplied from the charging unit
  • the control unit is a suction unit When the bottom is spaced farther from the bottom of the cleaning space than a predetermined interval, and the bottom of the suction plate is directed upward, characterized in that the power supply to the ultraviolet sterilization module is cut off.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module equipped with a removable ultraviolet sterilization module according to the present invention
  • the cradle on which the suction plate is further provided the cradle is connected to an external power source to supply power to the charging unit, the cradle and the Each suction plate is provided with a power terminal that is electrically connected in a state in which the suction plate is seated on the cradle, the power of the external power is supplied to the charging unit.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention by the above configuration can be detachable on the floor near the suction part of the vacuum cleaner, where the ultraviolet sterilization module for irradiating the ultraviolet rays of the wavelength having excellent sterilization effect is sucked in the cleaning material.
  • the ultraviolet sterilization module for irradiating the ultraviolet rays of the wavelength having excellent sterilization effect is sucked in the cleaning material.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention is provided with a configuration for cooling the heat generated from the UV LED for the generation of ultraviolet light can solve problems such as shortening the life due to heat generated from the UV LED Has the advantage.
  • the vacuum cleaner equipped with a removable ultraviolet sterilization module is provided with a configuration for charging on the suction plate of the vacuum cleaner is not provided with a configuration for a separate power supply and seat the suction plate to power the suction plate It is provided with a cradle that can be supplied to have the advantage of ease of use.
  • FIG. 1 is a perspective view showing a vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • FIG. 2 is an exploded perspective view showing a vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • Figure 3 is a perspective view showing the top of the ultraviolet sterilization module of the vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • Figure 4 is a perspective view showing the lower part of the ultraviolet sterilization module of the vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • Figure 5 is an exploded perspective view showing the ultraviolet sterilization module of the vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • Figure 6 is a view showing a cross section of the module receiving groove and the ultraviolet sterilization module in the vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • FIG. 7 is a cross-sectional view showing the state and operation of the ultraviolet sterilization module is mounted in the module receiving groove in the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the first embodiment of the present invention
  • Figure 8 is a perspective view showing the structure of the intake pipe in the vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • Figure 9 is an exploded perspective view showing a vacuum cleaner equipped with a removable ultraviolet sterilization module according to a second embodiment of the present invention
  • FIG. 10 is a perspective view showing the structure of an intake pipe in a vacuum cleaner equipped with a removable ultraviolet sterilization module according to a second embodiment of the present invention.
  • FIG. 11 is a perspective view showing a vacuum cleaner and a cradle equipped with a removable ultraviolet sterilization module according to a second embodiment of the present invention.
  • the present invention has a structure in which a vacuum cleaner equipped with a removable ultraviolet sterilization module is detachably attached to the bottom near the suction part of the vacuum cleaner in which cleaning material is sucked. That is, the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention is characterized in that the ultraviolet sterilization module is detachably mounted on the bottom (bottom) of the suction part where dirt (cleaning material) is sucked regardless of the type of the vacuum cleaner. It is done.
  • a vacuum cleaner equipped with a removable ultraviolet sterilization module is provided with a suction unit integrally with a main body, and a ultraviolet cleaner sterilization module is detachably mounted on a robot cleaner for cleaning the bottom of the cleaning space by running of the body.
  • FIG. 1 is a perspective view showing a vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • Figure 2 is a vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention 1 is an exploded perspective view
  • Figure 3 is a perspective view showing the upper portion of the ultraviolet sterilization module of the vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • FIG. 5 is an exploded view showing the ultraviolet sterilization module of the vacuum cleaner having a removable ultraviolet sterilization module according to the first embodiment of the present invention.
  • FIG. 6 is a perspective view showing a cross section of the module receiving groove and the ultraviolet sterilization module in the vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
  • 7 is a cross-sectional view showing the state and operation of the ultraviolet sterilization module mounted in the module receiving groove in the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the first embodiment of the present invention
  • Figure 8 is a view of the present invention
  • the vacuum cleaner 100 equipped with a detachable ultraviolet sterilization module is provided with a suction unit integrally with the main body 110 to move the bottom of the cleaning space by running the main body 110.
  • a suction unit integrally with the main body 110 to move the bottom of the cleaning space by running the main body 110.
  • the robot cleaner for cleaning. A detailed description of the general construction and operation of the robot cleaner will be omitted except as necessary to understand the present invention.
  • the vacuum cleaner 100 equipped with a removable ultraviolet sterilization module is formed with an inner space by the upper case 111 and the lower case 112, the inner space Including the suction means 115 shown in FIG. 8, dust collecting means, control means, power supply, and the like are accommodated.
  • the bottom of the lower case 112 constitutes a suction part facing the bottom of the cleaning space, and the driving direction of the main body 110 is located on the bottom of the lower case 112.
  • the suction port 113 is provided at the front position (F) to suck the dirt with the suction force generated by the suction means 115.
  • the suction port 113 is formed to extend horizontally with respect to the traveling direction of the suction unit of the main body 110.
  • the bottom surface of the lower case 112 is provided with a wheel 114 for driving the body 110.
  • the vacuum cleaner 100 equipped with the removable ultraviolet sterilization module has a structure for detachably mounting the ultraviolet sterilization module 130 for ultraviolet sterilization on the bottom of the lower case 112.
  • Receiving groove 120 is formed. Referring to the drawings, the module receiving groove 120 is formed to be horizontally long in the rear of the suction port 113.
  • the engaging projection 122 is inserted into the locking projection 132b of the ultraviolet sterilization module 130, the other end is the ultraviolet sterilization module A locking portion 121 for protruding the locking hook 132a of the 130 is formed.
  • the ultraviolet sterilization module 130 is provided inside the main body 110 to supply the power required for the light emission of the ultraviolet LED (134a) of the ultraviolet sterilization module 130 mounted in the module receiving groove (120). It is to be electrically connected to the power supply, for this purpose is provided with a contact terminal 123 is supplied from the power supply to the inside of the module receiving groove 120.
  • the ultraviolet sterilization module 130 is contacted with the connection terminal 134b provided in the ultraviolet sterilization module 130 while the ultraviolet sterilization module 130 is mounted in the module accommodating groove 120. It is electrically connected to the power supply unit provided inside the main body 110.
  • the ultraviolet sterilization module 130 accommodated and mounted in the module receiving groove 120 generates ultraviolet light by emitting light from the ultraviolet lamp 134a, in which heat is generated and heat is preferably radiated.
  • the module accommodating groove 120 in which the ultraviolet sterilization module 130 is accommodated has a concave structure, heat dissipation of heat generated from the ultraviolet sterilization module 130 is provided in the module accommodating groove 120, which makes it difficult to dissipate heat.
  • the present invention forms a flow of air for heat radiation to the periphery and inside of the ultraviolet sterilization module 120 seated in the module receiving groove 120 using a vacuum (absorption input) generated for cleaning the problem of heat radiation. Characterized in that configured to be.
  • 5, 6, 7 and 8 illustrate a configuration capable of forming such a flow of air.
  • an inlet port 124 is formed in the module accommodating groove 120 so that one end of the inlet pipe 140 is connected to the inlet pipe 124.
  • the other end of the engine 140 is connected to a portion 115a in which a vacuum is formed on the suction means 115. Accordingly, when a vacuum is formed by the operation of the suction means 115, air is sucked from the module receiving groove 120 through the intake pipe 124. In this process, ultraviolet light is mounted on the module receiving groove 120.
  • a flow of air is formed in and around the sterilization module 130 so that the heat generated from the ultraviolet LED 134a is cooled by the flow of the air.
  • the module receiving groove 120 has a horizontally formed structure
  • the present invention is the inlet port 124 is disposed at one side of the horizontal direction of the module receiving groove 120 formed horizontally and
  • the inlet pipe 140 is connected to the inlet port 124 so that the air flows in the process of inhaling the air into the inlet port 124. It is configured to make the flow of air for cooling throughout the ultraviolet sterilization module (130).
  • the flow of air for cooling is formed in the interior of the ultraviolet sterilization module 130 is advantageous for heat dissipation.
  • the air flow formed in accordance with the suction to the inlet 124 is the ultraviolet sterilization module 130.
  • Intake holes 132d and an exhaust hole 132e are respectively provided at both end portions of the ultraviolet sterilization module 130 so as to be formed in the interior of the UV sterilization module 130, which will be described in detail below with reference to the structure of the ultraviolet sterilization module 130. Let's do it.
  • the ultraviolet sterilization module 130 has a structure that can be attached and detached inside the module receiving groove 120.
  • 3 to 8 illustrate the structure and detachment structure of the ultraviolet sterilization module 130 itself.
  • the ultraviolet sterilization module 130 includes a lower cover 131, an upper cover 132, a cover glass 133, an LED substrate 134, and a heat sink 135. .
  • the ultraviolet sterilization module 130 is formed to have a long rod shape, the inner space is formed by the lower cover 131 and the upper cover 132, the cover glass 133, the LED substrate 134 therein ) And the heat sink 135 is received and coupled. That is, the lower cover 131 and the lower cover 132 having a long length are coupled upward and downward to form a space for accommodating the LED substrate 134 and cover a front surface of the LED substrate 134. 133 and the heat sink 135 for conducting heat generated from the LED substrate 134 to radiate heat through the cooling fins.
  • a plurality of irradiation holes 131a are formed in the lower cover 131 in the longitudinal direction so that ultraviolet rays passing through the cover glass 133 are irradiated to the bottom of the cleaning space.
  • each end of each of the upper ends of the upper cover 132, the UV sterilization module 130 is inserted into the module receiving groove 120 so as not to be separated from the engaging portions provided on each of both ends of the module receiving groove (120)
  • a locking hook 132a and a locking protrusion 132b to be caught by the 121 and the locking groove 122 are formed.
  • the hook hook 132a has a structure that is deformed and restored by elasticity. In the state where the ultraviolet sterilization module 130 is inserted into the module accommodating groove 120, the hook hook 132a is unfolded by elasticity. When the user presses the locking fuku (132a) to apply an external force, the elastic deformation is released without being caught by the locking portion 121 so that the ultraviolet sterilization module 130 can be separated from the module accommodating groove 120.
  • the locking protrusion 132b is formed at one end of the module receiving groove 120 in the process of inserting the ultraviolet sterilization module 130 into the module receiving groove is formed to protrude to the opposite end portion provided with the hook hook (132a). It is inserted into the locking groove 122 to support one end of the ultraviolet sterilization module 130.
  • the upper cover 132 is in contact with the contact terminal 123 provided on the inside of the module receiving groove 120 while the ultraviolet sterilization module 130 is accommodated and mounted in the module receiving groove 120.
  • a terminal hole 132c is formed to allow the connection terminal 134b to be passed to the outside.
  • the connection terminal 134b provided in the LED substrate 134 is exposed to the upper portion of the upper cover 132 through the terminal hole 132c, whereby the ultraviolet sterilization module 130 is the module receiving groove ( When received and installed in the 120 is in contact with the contact terminal 123 formed on the inner surface of the module receiving groove (120).
  • the upper cover 132 is formed with an intake hole 132d and an exhaust hole 132e for inhaling and discharging air to form a flow of air for heat radiation inside the ultraviolet sterilization module 130.
  • the inlet port 124 is disposed at one horizontal side end of the module receiving groove 120 horizontally formed so that the flow formed while the air is sucked into the inlet port 124 is inside the ultraviolet sterilization module 130.
  • the exhaust hole 132e is formed at an end close to the side where the inlet port 124 is located so as to be formed throughout the longitudinal direction, and the intake hole 132d is formed at the end opposite to the side where the exhaust hole 132e is formed.
  • FIG. 7 conceptually illustrates a state in which heat dissipation is performed by a flow formed from one end to the other end in the ultraviolet sterilization module 130 according to the above configuration, referring to FIGS. 7 and 8.
  • the intake pipe 140 connected to the portion 115a where the vacuum is formed by the suction means 115, the air is sucked from the bottom of the module accommodating groove 120.
  • 132d) is passed through the exhaust hole 132e through the heat dissipation fin of the inside of the ultraviolet sterilization module 130, and more particularly, the inside of the ultraviolet sterilization module 130 is discharged (Cout) to the intake pipe 140
  • the heat dissipation of heat generated from the ultraviolet LED 134a is performed in this process.
  • the vacuum cleaner 100 equipped with the removable ultraviolet sterilization module according to the first embodiment configured as described above has the hook hook 132a and the hooking protrusion while the ultraviolet sterilization module 130 is mounted in the module receiving groove 120.
  • Each of the 132b is seated in the catching part 121 and the catching groove 122 so that the ultraviolet sterilizing module 130 is not separated from the module accommodating groove 120.
  • the connection terminal 134b is electrically connected to the contact terminal 123 by mounting the ultraviolet sterilization module 130 to supply power to the ultraviolet sterilization module 130 so that the ultraviolet LED 134a emits the ultraviolet light. Will be generated.
  • the vacuum cleaner 100 equipped with the removable ultraviolet sterilization module according to the first embodiment implemented as a robot cleaner is a hazard generated when the cleaner is operated.
  • the operation of the ultraviolet sterilization module 130 is stopped.
  • the vacuum cleaner 100 equipped with the detachable ultraviolet sterilization module according to the first embodiment is a case in which the operation of the suction means 115 is stopped by a control means (not shown), the robot cleaner is overturned, and the vacuum cleaner is When the bottom surface of the suction unit is inclined and spaced apart from the bottom of the cleaning space by more than a predetermined interval, the power supply to the ultraviolet sterilization module 130 is cut off.
  • the robot cleaner may be provided with a sensor for detecting an inclination or inclination, such as a gyro sensor or a limit switch, in order to detect when the robot cleaner is overturned or heard.
  • the vacuum cleaner 200 equipped with the removable ultraviolet sterilization module according to the second embodiment has a structure in which the vacuum cleaner 100 equipped with the removable ultraviolet sterilization module and the ultraviolet sterilization module according to the first embodiment are separated and detached. It is almost the same in that.
  • the structure of the ultraviolet sterilization module 230 itself, the structure detachable from the module receiving groove 220, the intake pipe 240 for heat dissipation. Is almost the same as the vacuum cleaner 100 equipped with a removable ultraviolet sterilization module according to the first embodiment. Therefore, hereinafter, the description will focus on the features of only the vacuum cleaner 200 equipped with the removable ultraviolet sterilization module according to the second embodiment.
  • Figure 9 is an exploded perspective view showing a vacuum cleaner with a removable ultraviolet sterilization module according to a second embodiment of the present invention
  • Figure 10 is a vacuum cleaner with a removable ultraviolet sterilization module according to a second embodiment of the present invention
  • 11 is a perspective view illustrating a structure of an intake pipe
  • FIG. 11 is a perspective view illustrating a vacuum cleaner and a cradle provided with a removable ultraviolet sterilization module according to a second embodiment of the present invention.
  • suction plates 211 and 212 having suction parts are connected to one end of the suction pipe 214, and the suction is performed.
  • the other end of the pipe 214 is a manual vacuum cleaner connected to a body (not shown in the figure).
  • a charging unit (not shown) for charging and discharging electric power, and a control unit for controlling charging and discharging of the charging unit (not shown in the drawing). ) Is provided.
  • the bottom of the lower case 212 is provided with a suction port 213 for suctioning dirt from the bottom of the cleaning space, the rear of the suction port 213 module receiving groove 220 for accommodating the UV sterilization module 230 is mounted Is formed.
  • the contact terminal provided inside the module accommodating groove 220 to be electrically connected to the connection terminal of the ultraviolet sterilization module 230 is connected to the charging unit so that power is supplied from the charging unit.
  • the portion formed, that is, the suction pipe 214 is connected to the portion 214a connected to the suction plate is configured to form an air flow for cooling the ultraviolet sterilization module 230 when the suction means is operated, which is the first Similar to the example.
  • the control unit provided inside the suction plate may have a bottom surface of the suction plate spaced farther from a bottom of the cleaning space than a predetermined interval. In this case, and when the bottom surface of the suction plate faces upward, power supply to the ultraviolet sterilization module is blocked.
  • a sensor such as a tilt sensor, an acceleration sensor, and a limit switch for detecting a case where the suction plate is lifted or tilted may be provided in the suction plate.
  • FIG. 11 illustrates a state in which the suction plate of the vacuum cleaner 200 equipped with the detachable ultraviolet sterilization module according to the second embodiment is mounted on the cradle 300.
  • a seating groove 310 for seating the suction plate is recessed in an upper portion of the cradle 300.
  • the cradle 300 is connected to an external power source through a power cable 320 to supply power to the charging unit.
  • Each of the upper surface of the seating groove 310 and the bottom of the suction plate of the cradle 300 is provided with a power terminal 311 which is electrically connected to the suction plate is seated on the cradle 300, the power terminal The connection of the 311 is supplied with the power of the external power supply to the charging unit.
  • the vacuum cleaner equipped with the detachable ultraviolet sterilization module of the present invention having the above structure is provided with a ultraviolet sterilization module for irradiating ultraviolet rays having excellent sterilizing effect on the bottom near the suction part of the vacuum cleaner where the cleaning material is sucked. Therefore, it is not only possible to select whether or not to install the UV sterilization module if necessary, it is a very useful invention in the industry that is easy to maintain and repair only by replacing and repairing a part of the UV sterilization module.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

La présente invention concerne un aspirateur doté d'un module de stérilisation amovible aux ultraviolets et, plus particulièrement, un aspirateur équipé d'un module de stérilisation amovible aux ultraviolets dans lequel le module de stérilisation aux ultraviolets permettant d'émettre des rayons ultraviolets ayant une longueur d'onde avec un excellent effet stérilisant est disposé de façon détachable sur le fond à proximité de la partie d'aspiration destinée à collecter la poussière dans l'aspirateur. Grâce à ces caractéristiques, il est possible d'installer sélectivement le module de stérilisation aux ultraviolets selon les besoins et d'entretenir facilement l'aspirateur en réparant ou en remplaçant uniquement les pièces défectueuses du module de stérilisation aux ultraviolets en cas de dysfonctionnement.
PCT/KR2017/004344 2017-04-24 2017-04-25 Aspirateur doté d'un module de stérilisation amovible aux ultraviolets Ceased WO2018199344A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0052435 2017-04-24
KR1020170052435A KR20180119016A (ko) 2017-04-24 2017-04-24 착탈식 자외선 살균 모듈이 구비된 진공청소기

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CN111820822A (zh) * 2020-07-30 2020-10-27 睿住科技有限公司 扫地机器人及其照明方法和计算机可读存储介质
CN113384220A (zh) * 2021-06-10 2021-09-14 四川大学 一种便携式多功能型等离子体杀菌除尘除螨仪
US20210383808A1 (en) * 2019-02-26 2021-12-09 Preferred Networks, Inc. Control device, system, and control method
CN113966982A (zh) * 2021-11-30 2022-01-25 深圳市银星智能科技股份有限公司 集尘装置以及清洁设备
US20220175203A1 (en) * 2019-04-09 2022-06-09 Hilti Aktiengesellschaft Wet vacuum cleaner and arrangement of components in such a wet vacuum cleaner
USD1055430S1 (en) * 2022-10-17 2024-12-24 Anker Innovations Technology Co., Ltd. Robotic cleaner
USD1055429S1 (en) * 2022-06-28 2024-12-24 Anker Innovations Technology Co., Ltd. Vacuum cleaner
USD1080111S1 (en) * 2023-03-07 2025-06-17 Ecovacs Robotics Co., Ltd. Cleaning robot

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KR20210030302A (ko) * 2020-10-23 2021-03-17 (주)쓰리엠탑 협업 멀티 로봇청소기 제어방법
KR200494971Y1 (ko) * 2020-11-13 2022-02-09 (주)진영 친환경 구조를 갖는 자외선 살균모듈
KR102727393B1 (ko) * 2022-09-15 2024-11-07 주식회사 제타뱅크 방역용 이동 로봇의 uv-c 램프 장치

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US20210383808A1 (en) * 2019-02-26 2021-12-09 Preferred Networks, Inc. Control device, system, and control method
US12051412B2 (en) * 2019-02-26 2024-07-30 Preferred Networks, Inc. Control device, system, and control method
US20220175203A1 (en) * 2019-04-09 2022-06-09 Hilti Aktiengesellschaft Wet vacuum cleaner and arrangement of components in such a wet vacuum cleaner
US12161282B2 (en) * 2019-04-09 2024-12-10 Hilti Aktiengesellschaft Wet vacuum cleaner and arrangement of components in such a wet vacuum cleaner
CN111265152A (zh) * 2020-03-03 2020-06-12 深圳市银星智能科技股份有限公司 清洁机器人及清洁机器人的气流净化方法
CN111820822A (zh) * 2020-07-30 2020-10-27 睿住科技有限公司 扫地机器人及其照明方法和计算机可读存储介质
CN113384220A (zh) * 2021-06-10 2021-09-14 四川大学 一种便携式多功能型等离子体杀菌除尘除螨仪
CN113384220B (zh) * 2021-06-10 2022-07-01 四川大学 一种便携式多功能型等离子体杀菌除尘除螨仪
CN113966982A (zh) * 2021-11-30 2022-01-25 深圳市银星智能科技股份有限公司 集尘装置以及清洁设备
USD1055429S1 (en) * 2022-06-28 2024-12-24 Anker Innovations Technology Co., Ltd. Vacuum cleaner
USD1055430S1 (en) * 2022-10-17 2024-12-24 Anker Innovations Technology Co., Ltd. Robotic cleaner
USD1080111S1 (en) * 2023-03-07 2025-06-17 Ecovacs Robotics Co., Ltd. Cleaning robot

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