WO2018199344A1 - Vacuum cleaner provided with detachable ultraviolet sterilization module - Google Patents

Vacuum cleaner provided with detachable ultraviolet sterilization module 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
Application number
PCT/KR2017/004344
Other languages
French (fr)
Korean (ko)
Inventor
박정배
Original Assignee
주식회사 광진산업
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Filing date
Publication date
Application filed by 주식회사 광진산업 filed Critical 주식회사 광진산업
Publication of WO2018199344A1 publication Critical patent/WO2018199344A1/en

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    • 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.

Abstract

The present invention relates to a vacuum cleaner provided with a detachable ultraviolet sterilization module and, more particularly, to a vacuum cleaner provided with a detachable ultraviolet sterilization module in which the ultraviolet sterilization module for irradiating ultraviolet rays having a wavelength with an excellent sterilizing effect is detachably provided on the bottom near a suction part for collecting dust in the vacuum cleaner. Due to these features, it is possible to selectively install the ultraviolet sterilization module as needed and to easily maintain the vacuum cleaner by repairing or replacing only a malfunctioning part of the ultraviolet sterilization module in the event of a malfunction.

Description

착탈식 자외선 살균 모듈이 구비된 진공청소기Vacuum cleaner with removable UV sterilization module
본 발명은 착탈식 자외선 살균 모듈이 구비된 진공청소기에 관한 것으로, 보다 상세하게는 살균 효과가 뛰어난 파장의 자외선을 조사하는 자외선 살균 모듈이 청소물질이 흡입되는 진공청소기의 흡입부 부근의 바닥에 착탈가능하게 구비되어 필요에 따라 자외선 살균 모듈의 장착 여부를 선택할 수 있을 뿐만 아니라 자외선 살균 모듈의 고장시 그 부분만의 수리 및 교체로 유지 보수가 용이한 착탈식 자외선 살균 모듈이 구비된 진공청소기에 관한 것이다.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.
일반적으로 가정에서 사용되는 청소용구로는 사람의 힘으로 사용하는 비나 쓰레받기가 있고, 동력을 이용한 청소용구로는 진공청소기가 있다. 상기 진공청소기는 모터를 구동시켜 청소기 본체의 내부를 높은 진공상태로 만들고, 주위와 청소기 본체 내부와의 높은 압력차에 의해 발생되는 강한 흡입력으 로 주위의 공기를 흡입하여, 공기 중에 포함된 먼지 및 각종 오물을 수거한다. 여기서, 공기 중에 포함된 먼지 및 각종 오물은 청소기 본체의 내부에 설치된 필터에 의해 포집되며, 공기는 외부로 배출된다.In general, 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. Here, 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.
이러한 진공청소기는 사용자에 의해 직접 조작되는 수동 진공청소기와, 사용자의 조작 없이 스스로 청소를 수행하는 로봇청소기로 분류된다. 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.
가정에서 이용되는 수동 진공청소기는 흡입력을 발생시키는 본체에 연결된 흡입파이프에 흡입판이 연결된 구조로 사용자가 흡입파이프를 손으로 잡고 흡입판을 청소가 요구되는 바닥을 스치고 지나도록 하여 바닥의 오물을 흡입하는 방식이다. 또한, 로봇청소기는 청소하고자 하는 구역 내에서 스스로 주행하면서 청소되는 바닥면으로부터 먼지 등의 오물을 흡입한다.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. In addition, the robot cleaner sucks dirt and the like from the floor to be cleaned while running by itself in the area to be cleaned.
한편, 가정이나 사무실 등의 바닥, 특히 카페트와 같은 섬유성 깔개에는 진드기와 같은 수많은 해충 및 유해균들이 번식하고 있어 최근에는 진공청소기에 자외선을 이용한 살균 작용을 이용한 제품들이 나오고 있는 추세이다.On the other hand, a number of pests and harmful bacteria such as ticks are breeding on the floors of homes and offices, especially carpets, such as carpets. Recently, products using a sterilizing action using ultraviolet light in a vacuum cleaner are emerging.
대한민국 등록실용신안 제20-0367735호(자외선 살균 진공청소기), 등록실용신안 제20-0157346호(자외선 살균장치가 구비된 진공청소기), 등록실용신안 제20-0317933호(자외선 살균 기능이 있는 브러시형 청소기), 공개특허 제10-2007-0066673호(자외선 살균 로봇청소기) 및 등록특허 제10-0748016호(로봇청소기의 자외선 살균장치 및 그의 살균방법)에는 자외선을 이용한 살균장치가 구비된 진공청소기가 개시되어 있다.Republic of Korea Utility Model No. 20-0367735 (Ultraviolet Sterilization Vacuum Cleaner), Registration Utility Model No. 20-0157346 (Vacuum cleaner with UV Sterilization Device), Registration Utility Model No. 20-0317933 (Brush with Ultraviolet Sterilization Function) Type vacuum cleaner), Korean Patent Nos. 10-2007-0066673 (ultraviolet sterilization robot cleaner) and Patent No. 10-0748016 (ultraviolet sterilizer and method for sterilization thereof) of a vacuum cleaner equipped with a sterilizer using ultraviolet light Is disclosed.
그런데, 종래 자외선 살균 장치가 구비된 진공청소기는 자외선 살균 장치가 진공청소기의 본체 또는 부속품에 일체로 구비되어 있어 살균 장치를 이용할 필요가 없는 경우에도 그 살균 장치가 장착되어 구동되는 문제가 있다. By the way, 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.
또한, 종래 자외선 살균 장치가 구비된 진공청소기는 자외선 살균 장치의 고장 발생시 그 고장의 수리를 위해서는 청소기 전체를 수리하거나 교체하여야 하는 문제가 있다.In addition, 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.
아울러, 종래 자외선 살균 장치가 구비된 진공청소기는 자외선 살균 장치는 자외선 발생을 위해 UV LED를 이용하는 경우 그 UV LED에서 발생되는 열로 인한 수명 단축 등의 문제점을 갖는다.In addition, 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.
또한, 종래 자외선 살균 장치가 구비된 진공청소기는 흡입판에 별도의 전력 공급을 위한 구성이 구비되지 않은 진공청소기에 구성되는 경우 자외선 살균 장치가 흡입판에 구비되도록 하기 위해서 그 흡입판에 별도의 전력 공급을 위한 회로의 구성이 이루어져야 하는 문제점을 갖는다.In addition, when a vacuum cleaner equipped with a conventional ultraviolet sterilizer is configured with a vacuum cleaner that is not provided with a separate power supply for the suction plate, the ultraviolet sterilizer is equipped with a separate power to the suction plate so that the suction plate is provided in the suction plate. There is a problem that the configuration of the circuit for the supply must be made.
본 발명은 상기와 같은 문제점을 인식하여 안출된 것으로, 본 발명의 목적은 살균 효과가 뛰어난 파장의 자외선을 조사하는 자외선 살균 모듈이 청소물질이 흡입되는 진공청소기의 흡입부 부근의 바닥에 착탈가능하게 구비되어 필요에 따라 자외선 살균 모듈의 장착 여부를 선택할 수 있을 뿐만 아니라 자외선 살균 모듈의 고장시 그 부분만의 수리 및 교체로 유지 보수가 용이한 착탈식 자외선 살균 모듈이 구비된 진공청소기를 제공하기 위한 것이다.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. .
또한, 본 발명의 다른 목적은 자외선 발생을 위해 UV LED로부터 발생되는 열을 냉각하기 위한 구성이 구비되어 UV LED에서 발생되는 열로 인한 수명 단축 등의 문제점을 해결할 수 있는 착탈식 자외선 살균 모듈이 구비된 진공청소기를 제공하기 위한 것이다.In addition, 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.
또한, 본 발명의 다른 목적은 별도의 전력 공급을 위한 구성이 구비되지 않은 진공청소기의 흡입판에 충전을 위한 구성이 구비하고 그 흡입판을 안착시켜 흡입판에 전력을 공급하도록 할 수 있는 크레이들이 구비되어 사용이 편리한 착탈식 자외선 살균 모듈이 구비된 진공청소기를 제공하기 위한 것이다.In addition, 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.
상기와 같은 목적을 달성하기 위하여 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는, 흡입수단에 의해 형성된 진공으로 청소공간의 바닥에 있는 오물을 흡입하여 집진하는 진공청소기에서 청소공간의 바닥에 근접된 저면에 오물을 흡입하는 흡입구가 구비된 흡입부 저면에 모듈 수용홈이 형성되고, 자외선을 청소공간의 바닥에 조사하는 LED가 구비된 자외선 살균 모듈이 상기 모듈 수용홈에 수용되어 장착되되, 상기 모듈 수용홈 또는 자외선 살균 모듈 중 어느 하나에는 소정 위치에 걸림부가 형성되고, 상기 모듈 수용홈 또는 자외선 살균 모듈 중 나머지 하나에는 상기 걸림부에 대응되는 위치에 걸림후크가 구비되며, 상기 모듈 수용홈의 내측에는 전원부로부터 전력이 공급되는 접촉단자가 구비되고, 상기 자외선 살균 모듈에는 상기 접촉 단자에 대응되는 위치에 연결단자가 구비되며, 상기 자외선 살균 모듈은 상기 모듈 수용홈에 장착되면서 상기 걸림후크가 상기 걸림부에 안착되고, 상기 연결단자가 접촉단자에 전기적으로 연결되어 상기 자외선 살균 모듈에 전력이 공급되어 상기 자외선 LED가 발광되어 자외선을 발생시키는 것을 특징으로 한다.In order to achieve the above object, a vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention 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. 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.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는, 상기 흡입구는 흡입부의 진행방향에 대하여 가로로 길게 형성되고, 상기 모듈 수용홈은 상기 흡입구의 후방에서 가로로 길게 패여 형성되며, 상기 자외선 살균 모듈은 모듈 수용홈에 대응되는 막대형상으로 형성된 것을 특징으로 한다.In addition, the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention, the suction port 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.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는, 상기 모듈 수용홈에는 흡기관의 일단이 연결되고 그 흡기관의 타단이 상기 흡입수단에 진공이 형성된 부분으로 연결된 것을 특징으로 한다.In addition, the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention, 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.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는, 상기 모듈 수용홈의 가로방향 일측에는 흡기관의 일단이 연결되고 그 흡기관의 타단이 상기 흡입수단에 진공이 형성된 부분으로 연결되고, 상기 자외선 살균 모듈에는 막대의 일단부 및 타단부 각각에 흡기홀 및 배기홀이 형성된 것을 특징으로 한다.In addition, 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 In addition, 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.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는, 상기 진공청소기는 본체에 상기 흡입부가 일체로 구비되어 본체의 주행으로 청소공간의 바닥을 청소하는 로봇청소기이고, 상기 로봇청소기는 흡입수단의 작동이 정지되는 경우, 로봇청소기가 전복되는 경우 및 진공청소기가 기울어지면서 흡입부 저면이 청소공간의 바닥으로부터 미리 정해진 간격보다 크게 이격되는 경우에는 상기 자외선 살균 모듈로의 전력 공급을 차단하는 것을 특징으로 한다.In addition, 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 When 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. It features.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는, 상기 진공청소기는 상기 흡입부가 구비된 흡입판이 흡입파이프의 일단에 연결되고, 상기 흡입파이프의 타단이 본체에 연결된 수동 진공청소기이고, 상기 흡입판의 내부에는 전력이 충전되어 방전하는 충전부와, 상기 충전부의 충방전을 제어하는 제어부가 구비되며, 상기 접촉단자는 상기 충전부로부터 전력이 공급되도록 상기 충전부에 연결되며, 상기 제어부는 흡입부 저면이 청소공간의 바닥으로부터 미리 정해진 간격보다 더 멀리 이격되는 경우 및 흡입판의 저면이 상방을 향하는 경우에는 상기 자외선 살균 모듈로의 전력 공급을 차단하는 것을 특징으로 한다.In addition, the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention, 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.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는, 상기 흡입판이 안착되는 크레이들이 더 구비되고, 상기 크레이들에는 상기 충전부에 전력을 공급하도록 외부 전원에 연결되며, 상기 크레이들 및 상기 흡입판 각각에는 상기 흡입판이 크레이들에 안착된 상태에서 전기적으로 연결되는 전원단자가 구비되어 상기 외부 전원의 전력이 상기 충전부에 공급되는 것을 특징으로 한다.In addition, the vacuum cleaner 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.
상기와 같은 구성에 의하여 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는 살균 효과가 뛰어난 파장의 자외선을 조사하는 자외선 살균 모듈이 청소물질이 흡입되는 진공청소기의 흡입부 부근의 바닥에 착탈가능하게 구비되어 필요에 따라 자외선 살균 모듈의 장착 여부를 선택할 수 있을 뿐만 아니라 자외선 살균 모듈의 고장시 그 부분만의 수리 및 교체로 유지 보수가 용이한 장점을 갖는다.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. In addition, it is possible to select whether or not to mount the UV sterilization module as necessary, and in case of failure of the UV sterilization module, it has the advantage of easy maintenance by repair and replacement of only that part.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는 자외선 발생을 위해 UV LED로부터 발생되는 열을 냉각하기 위한 구성이 구비되어 UV LED에서 발생되는 열로 인한 수명 단축 등의 문제점을 해결할 수 있는 장점을 갖는다.In addition, 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.
또한, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는 별도의 전력 공급을 위한 구성이 구비되지 않은 진공청소기의 흡입판에 충전을 위한 구성이 구비하고 그 흡입판을 안착시켜 흡입판에 전력을 공급하도록 할 수 있는 크레이들이 구비되어 사용이 편리한 장점을 갖는다.In addition, the vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention 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.
도 1은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기를 도시한 사시도1 is a perspective view showing a vacuum cleaner equipped with a removable ultraviolet sterilization module according to a first embodiment of the present invention
도 2는 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기를 도시한 분해 사시도Figure 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
도 3는 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기의 자외선 살균 모듈의 상부를 도시한 사시도Figure 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
도 4는 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기의 자외선 살균 모듈의 하부를 도시한 사시도Figure 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
도 5는 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기의 자외선 살균 모듈을 도시한 분해 사시도Figure 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
도 6은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 모듈 수용홈과 자외선 살균 모듈의 단면을 도시한 도면Figure 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
도 7은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 모듈 수용홈에 자외선 살균 모듈이 장착된 상태 및 작동을 도시한 단면도7 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
도 8은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 흡기관의 구조를 도시한 사시도Figure 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
도 9는 본 발명의 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기를 도시한 분해 사시도Figure 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
도 10은 본 발명의 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 흡기관의 구조를 도시한 사시도10 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.
도 11은 본 발명의 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기와 크레이들을 도시한 사시도11 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.
<부호의 설명><Description of the code>
100 착탈식 자외선 살균 모듈이 구비된 진공청소기의 제1실시예First embodiment of a vacuum cleaner equipped with a 100 removable UV sterilization module
110 본체 111 상부케이스      110 Main body 111 Top case
112 하부케이스 113 흡입구      112 Lower case 113 Inlet
114 바퀴 115 흡입수단      114 Wheels 115 Suction means
120 모듈 수용홈 121 걸림부      120 Module Receiving Groove 121
122 걸림홈 123 접촉단자      122 Locking groove 123 Contact terminal
124 흡기구 130 자외선 살균 모듈      124 Intake 130 UV Sterilization Module
131 하부커버 131a 조사홀      131 lower cover 131a irradiation hole
132 상부커버 132a 걸림후크      132 upper cover 132a locking hook
132b 걸림돌기 132c 단자홀      132b Stopper 132c Terminal Hole
132d 흡기홀 132e 배기홀      132d intake hole 132e exhaust hole
133 커버글라스 134 LED 기판      133 Cover Glass 134 LED Board
134a 자외선 LED 134b 연결단자      134a Ultraviolet LED 134b Connector
135 방열판 140 흡기관      135 Heat sink 140 Intake pipe
200 착탈식 자외선 살균 모듈이 구비된 진공청소기의 제1실시예First embodiment of the vacuum cleaner equipped with a 200 removable ultraviolet sterilization module
211 상부케이스 212 하부케이스      211 Upper Case 212 Lower Case
213 흡입구 214 흡입파이프      213 Suction Inlet 214 Suction Pipe
220 모듈 수용홈 230 자외선 살균 모듈      220 module receiving groove 230 UV sterilization module
240 흡기관      240 intake pipe
이하에서는 도면 및 실시예를 참조하여 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기를 보다 상세하게 설명하기로 한다.Hereinafter, with reference to the drawings and embodiments will be described in more detail a vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention.
본 발명은 착탈식 자외선 살균 모듈이 구비된 진공청소기 자외선을 조사하는 자외선 살균 모듈이 청소물질이 흡입되는 진공청소기의 흡입부 부근의 바닥에 착탈가능하게 구비된 구조를 갖는다. 즉, 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기는 진공청소기의 종류에 상관없이 오물(청소물질)이 흡입되는 흡입부의 바닥(저면)에 자외선 살균 모듈이 착탈가능하게 장착되는 것을 주요 특징으로 한다.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.
우선 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기로 본체에 상기 흡입부가 일체로 구비되어 본체의 주행으로 청소공간의 바닥을 청소하는 로봇청소기에 자외선 살균 모듈이 착탈가능하게 구성된 제1실시예를 통해 본 발명을 상세하게 설명하기로 한다.First, a vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention 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. Through the present invention will be described in detail.
도 1은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기를 도시한 사시도이고, 도 2는 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기를 도시한 분해 사시도이며, 도 3은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기의 자외선 살균 모듈의 상부를 도시한 사시도이고, 도 4는 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기의 자외선 살균 모듈의 하부를 도시한 사시도이며, 도 5는 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기의 자외선 살균 모듈을 도시한 분해 사시도이고, 도 6은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 모듈 수용홈과 자외선 살균 모듈의 단면을 도시한 도면이며, 도 7은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 모듈 수용홈에 자외선 살균 모듈이 장착된 상태 및 작동을 도시한 단면도이고, 도 8은 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 흡기관의 구조를 도시한 사시도이다.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, Figure 4 is a first embodiment of the present invention 5 is a perspective view showing a lower part of the ultraviolet sterilization module of the vacuum cleaner equipped with a removable ultraviolet sterilization module, and 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. 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 A perspective view showing the structure of an intake pipe in a vacuum cleaner equipped with a removable ultraviolet sterilization module according to the first embodiment.
도면을 참조하면, 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)는 본체(110)에 흡입부가 일체로 구비되어 본체(110)의 주행으로 청소공간의 바닥을 청소하는 로봇청소기에 구성된 것을 특징으로 한다. 로봇청소기의 일반적인 구성 및 작동에 대한 구체적인 설명은 본 발명을 이해하는데 필요한 부분을 제외하고는 생략하기로 한다.Referring to the drawings, the vacuum cleaner 100 equipped with a detachable ultraviolet sterilization module according to the first embodiment of the present invention 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. Characterized in that 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.
도 1에 따르면, 본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)는 상부케이스(111)와 하부케이스(112)에 의해 내부 공간이 형성되며, 그 내부 공간에 도 8에 도시된 흡입수단(115)을 포함하여 집진수단, 제어수단, 전원부 등이 수용된다. According to Figure 1, the vacuum cleaner 100 equipped with a removable ultraviolet sterilization module according to the first embodiment of the present invention 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.
도 1 및 도 2를 참조하면, 상기 하부케이스(112)의 저면은 청소공간의 바닥과 근접한 상태로 대면하는 흡입부를 구성하게 되는데, 상기 하부케이스(112)의 저면에는 본체(110)의 주행방향(F)을 기준으로 전방의 위치에 흡입수단(115)에 의해 발생되는 흡입력으로 오물이 흡입되는 흡입구(113)가 구비된다. 상기 흡입구(113)는 상기 본체(110) 흡입부의 진행방향에 대하여 가로로 길게 형성된다.1 and 2, 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.
또한, 상기 하부케이스(112)의 저면에는 본체(110)의 주행을 위한 바퀴(114)가 구비된다.In addition, the bottom surface of the lower case 112 is provided with a wheel 114 for driving the body 110.
본 발명의 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)는 상기 하부케이스(112)의 저면에 자외선 살균을 위한 자외선 살균 모듈(130)이 착탈가능하게 장착되기 위한 구조가 마련된다. 도 1, 도 2, 도 6 및 도 7을 참조하면, 상기 흡입구(113)가 구비된 흡입부 저면, 즉 하부케이스(112)의 저면에는 상기 자외선 살균 모듈(130)이 수용되어 장착되기 위한 모듈 수용홈(120)이 형성된다. 도면을 참조하면, 상기 모듈 수용홈(120)은 상기 흡입구(113)의 후방에서 가로로 길게 패여 형성된다. 길이가 길게 형성된 상기 모듈 수용홈(120)의 길이방향 일측 단에는 상기 자외선 살균 모듈(130)의 걸림돌기(132b)가 삽입되어 걸리기 걸림홈(122)이 형성되고, 타측 단에는 상기 자외선 살균 모듈(130)의 걸림후크(132a)가 걸리기 위한 걸림부(121)가 돌출 형성된다.The vacuum cleaner 100 equipped with the removable ultraviolet sterilization module according to the first embodiment of the present invention has a structure for detachably mounting the ultraviolet sterilization module 130 for ultraviolet sterilization on the bottom of the lower case 112. To be prepared. 1, 2, 6 and 7, a module for accommodating and mounting the ultraviolet sterilization module 130 on a bottom surface of the suction part provided with the suction port 113, that is, a bottom surface 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. At one end in the longitudinal direction of the module receiving groove 120 has a long length is formed 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.
한편, 상기 모듈 수용홈(120)에 장착된 자외선 살균 모듈(130)의 자외선 LED(134a)의 발광에 필요한 전력의 공급을 위해 상기 자외선 살균 모듈(130)은 본체(110)의 내부에 구비된 전원부와 전기적으로 연결되어야 하는데, 이를 위해 상기 모듈 수용홈(120)의 내측에는 전원부로부터 전력이 공급되는 접촉단자(123)가 구비된다. 상기 접촉단자(123)에는 상기 자외선 살균 모듈(130)이 상기 모듈 수용홈(120)에 장착되면서 자외선 살균 모듈(130)에 구비된 연결단자(134b)가 접촉되어 상기 자외선 살균 모듈(130)은 본체(110)의 내부에 구비된 전원부와 전기적으로 연결되게 된다.On the other hand, 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.
한편, 상기 모듈 수용홈(120)에 수용되어 장착된 자외선 살균 모듈(130)은 자외선 램프(134a)의 발광으로 자외선을 발생시키는데, 이 과정에서 발열이 이루어지게 되고 그 열은 방열되는 것이 바람직하다. 그런데, 상기 자외선 살균 모듈(130)이 수용된 모듈 수용홈(120)은 오목한 구조를 갖기 때문에 자외선 살균 모듈(130)으로부터 발생된 열의 방열은 모듈 수용홈(120)에 갖혀 방열이 어렵게 된다. 본 발명은 이러한 방열의 문제를 청소를 위해 발생되는 진공(흡입력)을 이용하여 상기 모듈 수용홈(120)에 안착된 자외선 살균 모듈(120)의 주변 및 내부로 방열을 위한 공기의 유동을 형성할 수 있도록 구성된 것을 특징으로 한다. 도 5, 도 6, 도 7 및 도 8에는 이러한 공기의 유동을 형성할 수 있는 구성이 도시되어 있다. 도 5, 도 6, 도 7 및 도 8을 참조하면, 상기 모듈 수용홈(120)에는 흡기구(124)가 형성되어 그 흡기관(124)에 흡기관(140)의 일단이 연결되고, 그 흡기관(140)의 타단이 상기 흡입수단(115)에 진공이 형성된 부분(115a)으로 연결된다. 이에 따라 상기 흡입수단(115)의 작동으로 진공이 형성되면 상기 흡기관(124)을 통해 상기 모듈 수용홈(120)으로부터 공기가 흡입되는데, 이 과정에서 상기 모듈 수용홈(120)에 장착된 자외선 살균 모듈(130)의 주변 및 내부에 공기의 유동이 형성되어 그 공기의 유동으로 자외선 LED(134a)로부터 발생된 열이 냉각되게 된다.On the other hand, 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. . However, since 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. 5, 6, 7, and 8, 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.
한편, 상술한 바와 같이 상기 모듈 수용홈(120)은 가로로 길게 형성된 구조를 갖는데, 본 발명은 가로로 길게 형성된 상기 모듈 수용홈(120)의 가로방향 일측단에 흡기구(124)가 배치되고 그 흡기구(124)에 흡기관(140)이 연결됨으로써 상기 흡기구(124)로 공기가 흡입되는 과정에서 공기의 유동이 가로방향으로 긴 모듈 수용홈의 타측 단에서 흡기구(124)가 있는 일측 단 방향으로 이루어져 자외선 살균 모듈(130) 전체에 걸쳐 냉각을 위한 공기의 유동이 이루어지도록 구성된다.On the other hand, as described above, 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).
한편, 상기와 같이 냉각을 위한 공기의 유동은 자외선 살균 모듈(130)의 내부에 형성되는 것이 방열에 유리한데 이를 위해서 상기 흡기구(124)로의 흡입에 따라 형성되는 공기 유동이 상기 자외선 살균 모듈(130)의 내부에 형성되도록 상기 자외선 살균 모듈(130)의 양측 말단부 각각에는 흡기홀(132d) 및 배기홀(132e)가 구비되는데, 이는 자외선 살균 모듈(130)의 구조를 설명과 함께 아래에서 상세히 설명하기로 한다.On the other hand, as described above, the flow of air for cooling is formed in the interior of the ultraviolet sterilization module 130 is advantageous for heat dissipation. For this purpose, 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.
상기 자외선 살균 모듈(130)은 상기 모듈 수용홈(120)의 내부에 착탈이 가능한 구조를 갖는다. 도 3 내지 도 8은 자외선 살균 모듈(130)의 자체의 구조 및 착탈 구조를 도시한 것이다. 도 3 내지 도 8을 참조하면, 상기 자외선 살균 모듈(130)은 하부커버(131), 상부커버(132), 커버글라스(133), LED 기판(134) 및 방열판(135)가 구비되어 구성된다.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. 3 to 8, 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. .
상기 자외선 살균 모듈(130)은 길이가 긴 막대형상을 갖도록 형성되는데, 하부커버(131)와 상부커버(132)에 의해 내부 공간이 형성되어 그 내부에 상기 커버글라스(133), LED 기판(134) 및 방열판(135)가 수용되어 결합된다. 즉 길이가 길게 형성된 상기 하부커버(131)와 하부커버(132)는 상하로 결합되어 상기 LED 기판(134)이 수용되기 위한 공간을 형성하고, 상기 LED 기판(134)의 전면을 커버하는 커버글라스(133)와 LED 기판(134)에서 발생되는 열을 전도하여 냉각핀을 통하여 방열하기 위한 방열판(135)을 서로 결합시키기 위한 구성이다.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.
상기 하부커버(131)에는 상기 커버글라스(133)을 통과한 자외선이 청소공간의 바닥으로 조사되도록 통과하기 위한 조사홀(131a)이 길이방향으로 복수개가 배열 형성된다.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.
상기 상부커버(132)의 양측 말단 각각에는 자외선 살균 모듈(130)이 상기 모듈 수용홈(120)에 수용되게 삽입되어 이탈되지 않도록 상기 모듈 수용홈(120)의 양측단 각각에 구비된 걸림부(121)와 걸림홈(122)에 걸리기 위한 걸림후크(132a)와 걸림돌기(132b)가 형성된다. 상기 걸림후크(132a)는 탄성에 의해 변형되었다가 복원되는 구조를 가지며, 상기 자외선 살균 모듈(130)이 상기 모듈 수용홈(120)에 삽입된 상태에서는 탄성에 의해 펼쳐지면서 상기 걸림부(121)에 걸리고, 사용자가 상기 걸림후쿠(132a)를 눌러 외력을 가하면 탄성 변형되면서 상기 걸림부(121)에 걸리지 않고 해제되어 상기 자외선 살균 모듈(130)을 상기 모듈 수용홈(120)으로부터 분리할 수 있도록 작동된다. 상기 걸림돌기(132b)는 상기 걸림후크(132a)가 구비된 반대측 말단부에 돌출 형성되어 상기 자외선 살균 모듈(130)을 모듈 수용홈에 삽입하는 과정에서 상기 모듈 수용홈(120)의 일측 단에 형성된 걸림홈(122)에 삽입되어 걸려 상기 자외선 살균 모듈(130)의 일측 말단을 지지하게 된다.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. It works. 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.
한편, 상기 상부커버(132)에는 상기 자외선 살균 모듈(130)이 상기 모듈 수용홈(120)에 수용되어 장착된 상태에서 상기 모듈 수용홈(120)의 내측에 구비된 접촉단자(123)에 접촉되는 연결단자(134b)가 외부로 통과되기 위한 단자홀(132c)이 형성된다. 상기 LED 기판(134)에 구비된 연결단자(134b)는 상기 단자홀(132c)을 통해 상부커버(132)의 상부로 노출되게 되고, 그에 따라 상기 자외선 살균 모듈(130)이 상기 모듈 수용홈(120)에 수용되어 장착되면 그 모듈 수용홈(120)의 내면에 형성된 접촉단자(123)에 접촉되게 된다.On the other hand, 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).
또한, 상기 상부커버(132)에는 상기 자외선 살균 모듈(130)의 내부에 방열을 위한 공기의 유동이 형성되도록 공기가 흡입되었다가 배출되기 위한 흡기홀(132d)과 배기홀(132e)이 형성된다. 즉, 가로로 길게 형성된 상기 모듈 수용홈(120)의 가로방향 일측단에 흡기구(124)가 배치되어 그 흡기구(124)로 공기가 흡입되면서 형성되는 유동이 상기 자외선 살균 모듈(130)의 내부에서 길이 방향 전체에 걸쳐 형성되도록 상기 배기홀(132e)은 상기 흡기구(124)가 위치된 쪽에 가까은 말단에 형성되고, 흡기홀(132d)은 배기홀(132e)가 형성된 쪽의 반대측 말단에 형성된다. 도 7은 상기와 같은 구성에 의하여 상기 자외선 살균 모듈(130)의 내부에서 일측 단부에서 타측 단부 방향으로 형성되는 유동에 의해 방열이 이루어지는 상태를 개념적으로 도시한 것인데, 도 7 및 도 8을 참조하면 흡입수단(115)에 의해 진공이 형성되는 부분(115a)로 연결된 흡기관(140)을 통해 공기가 흡입되면 모듈 수용홈(120)의 아래에서부터 공기가 상기 자외선 살균 모듈(130)의 흡기홀(132d)로 홉입(Cin)되어 자외선 살균 모듈(130)의 내부, 보다 상세하게는 내부에 들어있는 방열판(135)의 방열핀을 지나 배기홀(132e)을 통해 배출(Cout)되어 상기 흡기관(140)으로 빠져나가게 되고, 이 과정에서 자외선 LED(134a)로부터 발생된 열의 방열이 이루어지게 된다.In addition, 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. . That is, 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. 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. When air is sucked in through 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.
상기와 같이 구성된 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)는 상기 자외선 살균 모듈(130)이 상기 모듈 수용홈(120)에 장착되면서 상기 걸림후크(132a) 및 걸림돌기(132b) 각각이 상기 걸림부(121) 및 걸림홈(122)에 안착되어 걸려 상기 자외선 살균 모듈(130)이 모듈 수용홈(120)으로부터 이탈되지 않게 된다. 또한, 자외선 살균 모듈(130)의 장착으로 상기 연결단자(134b)가 접촉단자(123)에 전기적으로 연결되어 상기 자외선 살균 모듈(130)에 전력이 공급되어 상기 자외선 LED(134a)가 발광되어 자외선을 발생시키게 된다.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. In addition, 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.
한편, 상기 자외선 살균 모듈(130)에서 발생되는 자외선은 인체에 유해하기 때문에 로봇청소기로 구현된 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)는 청소기의 작동시 발생되는 위험을 줄일 수 있도록 하고, 아울러 청소가 이루어지지 않는 상태에서는 상기 자외선 살균 모듈(130)의 작동이 정지되도록 제어된다. 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)는 제어수단(도면에 미도시)에 의해 흡입수단(115)의 작동이 정지되는 경우, 로봇청소기가 전복되는 경우 및 진공청소기가 기울어지면서 흡입부 저면이 청소공간의 바닥으로부터 미리 정해진 간격보다 크게 이격되는 경우에는 상기 자외선 살균 모듈(130)로의 전력 공급이 차단되도록 제어된다. 상기의 로봇청소기의 전복이나 들리는 경우의 감지를 위해서 자이로 센서나, 리밋스위치 등과 같은 전복이나 기울기를 감지하기 위한 센서가 상기 로봇 청소기에 구비될 수 있다.On the other hand, since the ultraviolet rays generated from the ultraviolet sterilization module 130 is harmful to the human body, 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. In order to reduce the number and the cleaning is not performed, 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.
이하에서는 본 발명에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기가 수동 진공청소기로 구현된 제2실시예를 설명하기로 한다.Hereinafter, a second embodiment in which a vacuum cleaner equipped with a removable ultraviolet sterilization module according to the present invention is implemented as a manual vacuum cleaner will be described.
제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(200)는 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)과 자외선 살균 모듈이 분리되어 착탈되는 구조를 갖는다는 점에서 대동소이하다. 특히, 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(200)에서도 자외선 살균 모듈(230)의 자체의 구조, 모듈 수용홈(220)에 착탈되는 구조, 방열을 위하여 흡기관(240)이 연결되는 구조는 제1실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(100)과 거의 동일하다. 따라서, 이하에서는 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(200) 만이 갖는 특징을 위주로 설명하기로 한다.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. In particular, in the vacuum cleaner 200 equipped with the removable ultraviolet sterilization module according to the second embodiment, 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.
도 9는 본 발명의 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기를 도시한 분해 사시도이고, 도 10은 본 발명의 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기에서 흡기관의 구조를 도시한 사시도이며, 도 11은 본 발명의 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기와 크레이들을 도시한 사시도이다.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, and 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.
도 9 내지 도 11에 도시된 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(200)는 흡입부가 구비된 흡입판(211,212)이 흡입파이프(214)의 일단에 연결되고, 상기 흡입파이프(214)의 타단이 본체(도면에 미도시)에 연결된 수동 진공청소기이다.In the vacuum cleaner 200 equipped with the removable ultraviolet sterilization module according to the second embodiment shown in FIGS. 9 to 11, 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).
상부케이스(211)와 하부케이스(212)의 결합에 의해 형성된 흡입판의 내부에는 전력이 충전되어 방전하는 충전부(도면에 미도시)와, 상기 충전부의 충방전을 제어하는 제어부(도면에 미도시)가 구비된다.Inside the suction plate formed by the combination of the upper case 211 and the lower case 212, 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.
상기 하부케이스(212) 저면에는 청소공간 바닥으로부터 오물이 흡입되는 흡입구(213)이 구비되며, 그 흡입구(213)의 후방에는 자외선 살균 모듈(230)이 수용되어 장착되기 위한 모듈 수용홈(220)이 형성된다. 상기 자외선 살균 모듈(230)의 연결단자와 전기적으로 연결되도록 상기 모듈 수용홈(220)의 내측에 구비된 접촉단자는 상기 충전부로부터 전력이 공급되도록 상기 충전부에 연결되게 된다.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.
한편, 도 10을 참조하면 자외선 살균 모듈(230)의 냉각을 위한 유동이 형성되도록 상기 모듈 수용홈(220)의 일측에 연결된 흡기관(240)은 흡입수단(도면에 미도시)에 의해 진공이 형성되는 부분, 즉 흡입파이프(214)가 상기 흡입판에 연결되는 부분(214a)에 연결되어 흡입수단의 작동시 자외선 살균 모듈(230)의 냉각을 위한 공기 유동이 형성되도록 구성되며, 이는 제1실시예와 유사하다.On the other hand, referring to Figure 10, the intake pipe 240 connected to one side of the module receiving groove 220 so that the flow for cooling the ultraviolet sterilization module 230 is vacuumed by the suction means (not shown) 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.
한편, 사용자가 흡입파이프(214)를 손으로 잡고 청소를 위해 사용하는 도중에 흡입판이 뒤집어지거나 들린 상태에서 자외선 살균 모듈(230)로부터 자외선이 조사되면 위험할 수 있으므로, 상기 흡입판이 뒤집어지거나 들리는 경우 상기 자외선 살균 모듈(230)의 작동이 정지되도록 구성된다. 즉, 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(200)는 상기 흡입판의 내부에 구비된 상기 제어부는 흡입판의 저면이 청소공간의 바닥으로부터 미리 정해진 간격보다 더 멀리 이격되는 경우 및 흡입판의 저면이 상방을 향하는 경우에는 상기 자외선 살균 모듈로의 전력 공급을 차단하게 된다. 마찬가지로, 상기 흡입판이 들리는 경우나 기울어지는 경우를 감지하기 위한 기울기 센서, 가속센서, 리밋스위치와 같은 센서가 상기 흡입판에 구비되어 질 수 있다.On the other hand, when the user is holding the suction pipe 214 by hand while the suction plate is turned upside down or lifted while being used for cleaning, it may be dangerous if the ultraviolet ray is irradiated from the ultraviolet sterilization module 230, the suction plate is upside down or heard The operation of the ultraviolet sterilization module 230 is configured to stop. That is, in the vacuum cleaner 200 equipped with the removable ultraviolet sterilization module according to the second embodiment, 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. Similarly, 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.
한편, 수동 진공청소기의 경우 일반적으로 흡입파이프(214)를 통해 본체(도면에 미도시)와 연결된 흡입판에는 본체로부터 전력이 공급되지 않는다. 따라서, 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(200)는 흡입판의 내부에 구비된 충전부로의 전력을 공급하기 위한 구성이 필요한데, 본 발명은 흡입판의 거치만으로 외부 전력과 연결되면서 충전부에 충전이 이루어지도록 하는 크레이들(300, cradle)이 구비되어 사용이 편리하도록 구성된다. 도 11은 크레이들(300)에 제2실시예에 따른 착탈식 자외선 살균 모듈이 구비된 진공청소기(200)의 흡입판이 안착되는 상태를 도시한 것이다. 도 11을 참조하면, 상기 흡입판이 안착되기 위한 안착홈(310)이 크레이들(300)의 상부에 오목하게 형성된다. 상기 크레이들(300)은 상기 충전부에 전력을 공급하도록 전원케이블(320)을 통해 외부 전원에 연결된다. 상기 크레이들(300)의 안착홈(310)의 상면 및 상기 흡입판 저면 각각에는 상기 흡입판이 크레이들(300)에 안착된 상태에서 전기적으로 연결되는 전원단자(311)가 구비되며, 그 전원단자(311)의 연결로 외부 전원의 전력이 상기 충전부에 공급되게 된다.On the other hand, in the case of a manual vacuum cleaner, the suction plate connected to the main body (not shown in the drawing) through the suction pipe 214 is generally not supplied with power from the main body. Therefore, the vacuum cleaner 200 equipped with the removable ultraviolet sterilization module according to the second embodiment requires a configuration for supplying power to the charging unit provided in the suction plate. It is configured to be convenient to use is provided with a cradle (300, cradle) to be charged to the charging unit while being connected to. 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. Referring to FIG. 11, 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.
앞에서 설명되고 도면에서 도시된 착탈식 자외선 살균 모듈이 구비된 진공청소기는 본 발명을 실시하기 위한 하나의 실시예에 불과하며, 본 발명의 기술적 사상을 한정하는 것으로 해석되어서는 안된다. 본 발명의 보호범위는 이하의 특허청구범위에 기재된 사항에 의해서만 정하여지며, 본 발명의 요지를 벗어남이 없이 개량 및 변경된 실시예는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 자명한 것인 한 본 발명의 보호범위에 속한다고 할 것이다.The vacuum cleaner equipped with the removable ultraviolet sterilization module described above and shown in the drawings is only one embodiment for carrying out the present invention, and should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is defined only by the matters set forth in the claims below, and the embodiments which have been improved and changed without departing from the gist of the present invention will be apparent to those skilled in the art. It will be said to belong to the protection scope of the present invention.
상기와 같은 구성을 갖는 본 발명 착탈식 자외선 살균 모듈이 구비된 진공청소기는 살균 효과가 뛰어난 파장의 자외선을 조사하는 자외선 살균 모듈이 청소물질이 흡입되는 진공청소기의 흡입부 부근의 바닥에 착탈가능하게 구비되어 필요에 따라 자외선 살균 모듈의 장착 여부를 선택할 수 있을 뿐만 아니라 자외선 살균 모듈의 고장시 그 부분만의 수리 및 교체로 유지 보수가 용이한 산업상 매우 유용한 발명이다.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.

Claims (7)

  1. 흡입수단에 의해 형성된 진공으로 청소공간의 바닥에 있는 오물을 흡입하여 집진하는 진공청소기에서 청소공간의 바닥에 근접된 저면에 오물을 흡입하는 흡입구가 구비된 흡입부 저면에 모듈 수용홈이 형성되고,A module accommodating groove is formed in the bottom of the suction part provided with a suction port for suctioning the dirt on the bottom surface of the vacuum cleaner which collects and collects the dirt on the bottom of the cleaning space with the vacuum formed by the suction means.
    자외선을 청소공간의 바닥에 조사하는 LED가 구비된 자외선 살균 모듈이 상기 모듈 수용홈에 수용되어 장착되되,UV sterilization module equipped with LED for irradiating the bottom of the cleaning space with ultraviolet light is accommodated and mounted in the module receiving groove,
    상기 모듈 수용홈 또는 자외선 살균 모듈 중 어느 하나에는 소정 위치에 걸림부가 형성되고,Any one of the module receiving groove or the ultraviolet sterilization module is formed with a locking portion at a predetermined position,
    상기 모듈 수용홈 또는 자외선 살균 모듈 중 나머지 하나에는 상기 걸림부에 대응되는 위치에 걸림후크가 구비되며,The other one of the module receiving groove or the ultraviolet sterilization module is provided with a hook hook at a position corresponding to the locking portion,
    상기 모듈 수용홈의 내측에는 전원부로부터 전력이 공급되는 접촉단자가 구비되고,Inside the module receiving groove is provided with a contact terminal for supplying power from the power supply,
    상기 자외선 살균 모듈에는 상기 접촉 단자에 대응되는 위치에 연결단자가 구비되며,The ultraviolet sterilization module is provided with a connection terminal at a position corresponding to the contact terminal,
    상기 자외선 살균 모듈은 상기 모듈 수용홈에 장착되면서 상기 걸림후크가 상기 걸림부에 안착되고, 상기 연결단자가 접촉단자에 전기적으로 연결되어 상기 자외선 살균 모듈에 전력이 공급되어 상기 자외선 LED가 발광되어 자외선을 발생시키는 것을 특징으로 하는 착탈식 자외선 살균 모듈이 구비된 진공청소기.The ultraviolet sterilization module is mounted in the module receiving groove, the hook hook is seated on the locking part, the connection terminal is electrically connected to the contact terminal, and the power is supplied to the ultraviolet sterilization module so that the ultraviolet LED emits the ultraviolet light. Vacuum cleaner with a removable ultraviolet sterilization module, characterized in that for generating a.
  2. 제1항에 있어서,The method of claim 1,
    상기 흡입구는 흡입부의 진행방향에 대하여 가로로 길게 형성되고,The suction port is formed long horizontally with respect to the traveling direction of the suction unit,
    상기 모듈 수용홈은 상기 흡입구의 후방에서 가로로 길게 패여 형성되며,The module accommodating groove is formed to be horizontally dug in the rear of the suction port,
    상기 자외선 살균 모듈은 모듈 수용홈에 대응되는 막대형상으로 형성된 것을 특징으로 하는 착탈식 자외선 살균 모듈이 구비된 진공청소기.The ultraviolet sterilization module is a vacuum cleaner with a removable ultraviolet sterilization module, characterized in that formed in the shape of a rod corresponding to the module receiving groove.
  3. 제1항 또는 제2항에 있어서,The method according to claim 1 or 2,
    상기 모듈 수용홈에는 흡기관의 일단이 연결되고 그 흡기관의 타단이 상기 흡입수단에 진공이 형성된 부분으로 연결된 것을 특징으로 하는 착탈식 자외선 살균 모듈이 구비된 진공청소기.One end of the intake pipe is connected to the module receiving groove, and the other end of the intake pipe is provided with a removable ultraviolet sterilization module, characterized in that the vacuum is formed in the suction means.
  4. 제2항에 있어서,The method of claim 2,
    상기 모듈 수용홈의 가로방향 일측에는 흡기관의 일단이 연결되고 그 흡기관의 타단이 상기 흡입수단에 진공이 형성된 부분으로 연결되고,One end of the intake pipe is connected to one side of the module receiving groove in the horizontal direction, and the other end of the intake pipe is connected to a portion where a vacuum is formed in the suction means.
    상기 자외선 살균 모듈에는 막대의 일단부 및 타단부 각각에 흡기홀 및 배기홀이 형성된 것을 특징으로 하는 착탈식 자외선 살균 모듈이 구비된 진공청소기.The ultraviolet sterilization module is a vacuum cleaner having a removable ultraviolet sterilization module, characterized in that the intake hole and the exhaust hole is formed in each of one end and the other end of the rod.
  5. 제1항 또는 제2항에 있어서,The method according to claim 1 or 2,
    상기 진공청소기는 본체에 상기 흡입부가 일체로 구비되어 본체의 주행으로 청소공간의 바닥을 청소하는 로봇청소기이고,The vacuum cleaner is a robot cleaner which is provided with the suction unit integrally to the main body to clean the bottom of the cleaning space by running of the main body,
    상기 로봇청소기는 흡입수단의 작동이 정지되는 경우, 로봇청소기가 전복되는 경우 및 진공청소기가 기울어지면서 흡입부 저면이 청소공간의 바닥으로부터 미리 정해진 간격보다 크게 이격되는 경우에는 상기 자외선 살균 모듈로의 전력 공급을 차단하는 것을 특징으로 하는 착탈식 자외선 살균 모듈이 구비된 진공청소기.When the robot cleaner is stopped, the robot cleaner is overturned, and when the vacuum cleaner is tilted and the bottom of the suction unit is spaced apart from the bottom of the cleaning space by more than a predetermined interval, the power to the ultraviolet sterilization module is reduced. Vacuum cleaner with a removable ultraviolet sterilization module, characterized in that the supply is cut off.
  6. 제1항 또는 제2항에 있어서,The method according to claim 1 or 2,
    상기 진공청소기는 상기 흡입부가 구비된 흡입판이 흡입파이프의 일단에 연결되고, 상기 흡입파이프의 타단이 본체에 연결된 수동 진공청소기이고,The vacuum cleaner is a manual vacuum cleaner having a suction plate with the suction unit connected to one end of the suction pipe, and the other end of the suction pipe connected to the main body,
    상기 흡입판의 내부에는 전력이 충전되어 방전하는 충전부와, 상기 충전부의 충방전을 제어하는 제어부가 구비되며,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,
    상기 접촉단자는 상기 충전부로부터 전력이 공급되도록 상기 충전부에 연결되며,The contact terminal is connected to the charging unit so that power is supplied from the charging unit,
    상기 제어부는 흡입부 저면이 청소공간의 바닥으로부터 미리 정해진 간격보다 더 멀리 이격되는 경우 및 흡입판의 저면이 상방을 향하는 경우에는 상기 자외선 살균 모듈로의 전력 공급을 차단하는 것을 특징으로 하는 착탈식 자외선 살균 모듈이 구비된 진공청소기.When the bottom of the suction unit is spaced farther from the bottom of the cleaning space than a predetermined interval and the bottom of the suction plate is directed upward, removable ultraviolet sterilization, characterized in that to cut off the power supply to the ultraviolet sterilization module Vacuum cleaner with module.
  7. 제6항에 있어서,The method of claim 6,
    상기 흡입판이 안착되는 크레이들이 더 구비되고,The cradle on which the suction plate is mounted is further provided,
    상기 크레이들에는 상기 충전부에 전력을 공급하도록 외부 전원에 연결되며,The cradle is connected to an external power source to supply power to the charging unit,
    상기 크레이들 및 상기 흡입판 각각에는 상기 흡입판이 크레이들에 안착된 상태에서 전기적으로 연결되는 전원단자가 구비되어 상기 외부 전원의 전력이 상기 충전부에 공급되는 것을 특징으로 하는 착탈식 자외선 살균 모듈이 구비된 진공청소기.Each of the cradle and the 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, so that the power of the external power is supplied to the charging unit. Vacuum cleaner.
PCT/KR2017/004344 2017-04-24 2017-04-25 Vacuum cleaner provided with detachable ultraviolet sterilization module WO2018199344A1 (en)

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CN111265152A (en) * 2020-03-03 2020-06-12 深圳市银星智能科技股份有限公司 Cleaning robot and airflow purification method for cleaning robot
CN111820822A (en) * 2020-07-30 2020-10-27 睿住科技有限公司 Sweeping robot, illuminating method thereof and computer readable storage medium
CN113384220A (en) * 2021-06-10 2021-09-14 四川大学 Portable multifunctional plasma sterilization, dust removal and mite removal instrument
CN113384220B (en) * 2021-06-10 2022-07-01 四川大学 Portable multifunctional plasma sterilization, dust removal and mite removal instrument

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