KR100232533B1 - The method for operation of ultraviolet lamp in vacuum cleaner - Google Patents

The method for operation of ultraviolet lamp in vacuum cleaner Download PDF

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Publication number
KR100232533B1
KR100232533B1 KR1019970075489A KR19970075489A KR100232533B1 KR 100232533 B1 KR100232533 B1 KR 100232533B1 KR 1019970075489 A KR1019970075489 A KR 1019970075489A KR 19970075489 A KR19970075489 A KR 19970075489A KR 100232533 B1 KR100232533 B1 KR 100232533B1
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South Korea
Prior art keywords
ultraviolet lamp
driving
vacuum cleaner
unit
sterilization
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KR1019970075489A
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Korean (ko)
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KR19990055540A (en
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송정곤
박규창
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배길성
삼성광주전자주식회사
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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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultra-violet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps

Abstract

본 발명은 진공청소기의 자외선램프 구동방벙에 관한 것으로, 자외선램프 구동부를 통해 자외선램프를 구동시킴으로써, 흡입모터의 구동에 의해 흡입구를 통해 흡입되어 먼지봉투에 집진되는 이물질에 포함된 세균 등을 멸균시키는 진공청소기에 있어서, 상기 진공청소기의 청소수행 후에 사용자의 조작에 의해 조작부 내의 멸균스위치가 조작되는가를 체크하는 스텝과, 상기 체크스텝에서 상기 조작부 내의 멸균스위치가 조작되면 상기 자외선램프 구동부를 통해 자외선램프를 구동시켜 상기 먼지봉투에 집진된 이물질에 포함된 세균을 멸균시키는 멸균스텝과, 상기 멸균스텝 중에 시간을 계수하여 계수된 시간이 설정된 소정시간을 경과하면 상기 자외선램프 구동부를 통해 구동되던 자외선램프의 구동을 정지하는 스텝으로 이루어져, 청소중에 자외선램프로부터 자외선이 누출되어 인체에 악영향을 미치는 것을 미연에 방지할 수 있을 뿐만 아니라, 먼지봉투 내에 잔여하는 세균의 재번식을 미연에 방지하여 위생적으로 진공청소기를 사용할 수 있도록 한 것이다.The present invention relates to an ultraviolet lamp driving method of a vacuum cleaner, and by driving the ultraviolet lamp through the ultraviolet lamp driving unit, to sterilize bacteria and the like contained in the foreign matter sucked through the suction port by the driving of the suction motor and collected in the dust bag. In the vacuum cleaner, a step of checking whether the sterilization switch in the operation unit is operated by a user's operation after the cleaning operation of the vacuum cleaner; and the ultraviolet lamp driving unit through the ultraviolet lamp driving unit when the sterilization switch in the operation unit is operated in the check step. Sterilization step of sterilizing the bacteria contained in the foreign matter collected in the dust bag by driving the, and after the predetermined time set by counting the time counted during the sterilization step of the ultraviolet lamp that was driven through the ultraviolet lamp drive unit It consists of the step which stops driving and sleeps during cleaning In addition to preventing the leakage of ultraviolet rays from the external lamp adversely affecting the human body in advance, it is possible to prevent the regrowth of bacteria remaining in the dust bag in advance to enable the use of a vacuum cleaner in a sanitary manner.

Description

진공청소기의 자외선램프 구동방법UV lamp driving method of vacuum cleaner

본 발명은 진공청소기 내의 먼지봉투에 집진되는 먼지 등의 이물질에 포함되어 있는 세균 등을 멸균시키도록 자외선램프가 구비된 진공청소기에 관한 것으로, 특히 청소후에 소정시간 동안 자외선램프를 구동시킴으로써, 이물질에 포함되어 있는 세균 등을 멸균시킬 수 있도록 한 진공청소기의 자외선램프 구동방법에 관한 것이다.The present invention relates to a vacuum cleaner equipped with an ultraviolet lamp to sterilize bacteria contained in foreign substances such as dust collected in a dust bag in the vacuum cleaner, and particularly, by driving the ultraviolet lamp for a predetermined time after cleaning, The present invention relates to an ultraviolet lamp driving method of a vacuum cleaner capable of sterilizing contained bacteria and the like.

주지된 바와 같이, 진공청소기란 흡입모터의 구동에 따라 바닥 또는 벽면 등에 잔재되어 있는 먼지 등의 이물질을 흡입구를 통해 흡입한 다음, 먼지봉투에 집진시킴으로써, 바닥 또는 벽면을 청소하는 것이다.As is well known, a vacuum cleaner is to clean a floor or a wall by collecting a foreign material such as dust remaining on the floor or a wall through a suction port, and then collecting the dust in a dust bag according to the driving of the suction motor.

한편, 집진된 먼지 등의 이물질이 진공청소기 내의 먼지봉투에 집진되어 있는 상태에서 내부공간에 며칠씩 방치되어 있기 때문에, 세균 등이 번식할 수 있고, 이러한 세균 등은 인체에 유해할 뿐만 아니라, 비위생적인 문제점이 있다.On the other hand, since foreign matters such as dust collected are left in the interior space for several days in a state where they are collected in a dust bag in a vacuum cleaner, bacteria can breed, and these bacteria are not only harmful to the human body, but also are unsanitary. There is a problem that is.

따라서, 먼지봉투 내의 먼지 등의 이물질에 포함된 세균등을 멸균시키기 위해, 최근에는 진공청소기의 청소기본체 내부에 자외선램프를 설치하여 먼지봉투에 집진된 먼지 등의 이물질에 포함된 세균 등을 멸균시키고 있다.Therefore, in order to sterilize bacteria contained in foreign matters such as dust in the dust bag, recently, an ultraviolet lamp is installed inside the cleaning main body of the vacuum cleaner to sterilize bacteria contained in foreign matters such as dust collected in the dust bag. have.

그러나, 진공청소기로 상용전원이 인가된 상태에서, 항상 자외선램프가 온상태로 구동되기 때문에, 인체에 해로운 자외선이 누출되는 경우, 사용자에게 악영향을 미칠 뿐만 아니라, 청소 중에 먼지봉투 내에서 이물질이 유동되기 때문에 세균이 완전히 멸균되지 않아 시간이 경과할수록 잔여하는 세균이 다시 번식할 수 있는 문제점이 있다.However, since the UV lamp is always driven in a state where the commercial power is applied to the vacuum cleaner, when harmful UV rays leak to the human body, not only adversely affects the user, but also foreign matter flows in the dust bag during cleaning. Since the bacteria are not completely sterilized, there is a problem that the remaining bacteria can reproduce again as time passes.

따라서, 본 발명은 상기한 바와 같은 종래기술의 문제점을 해결하기 위하여 안출한 것으로, 청소 후의 소정시간 동안 자외선램프를 구동시켜 먼지봉투에 잔여하는 세균을 완전히 멸균시킴으로써, 청소 중에 자외선이 누출되어 사용자에게 악영향을 미치는 것을 미연에 방지할 수 있을 뿐만 아니라, 세균을 재번식을 방지할 수 있는 진공청소기의 자외선램프 구동방법을 제공하는 데에 그 목적이 있다.Therefore, the present invention has been made in order to solve the problems of the prior art as described above, by driving the ultraviolet lamp for a predetermined time after cleaning to completely sterilize the bacteria remaining in the dust bag, ultraviolet light leaks during cleaning to the user It is an object of the present invention to provide an ultraviolet lamp driving method of a vacuum cleaner that can prevent the adverse effects in advance, as well as prevent bacteria from breeding again.

상기 목적을 달성하기 위하여 본 발명에 따른 진공청소기의 자외선램프 구동방법은, 자외선램프 구동부를 통해 자외선램프를 구동시킴으로써, 흡입모터의 구동에 의해 흡입구를 통해 흡입되어 먼지봉투에 집진되는 이물질에 포함된 세균 등을 멸균시키는 진공청소기에 있어서, 상기 진공청소기의 청소수행 후에 사용자의 조작에 의해 조작부 내의 멸균스위치가 조작되는가를 체크하는 스텝과, 상기 체크스텝에서 상기 조작부 내의 멸균스위치가 조작되면 상기 자외선램프 구동부를 통해 자외선램프를 구동시켜 상기 먼지봉투에 집진된 이물질에 포함된 세균을 멸균시키는 멸균스텝과, 상기 멸균스텝 중에 시간을 계수하여 계수된 시간이 설정된 소정시간을 경과하면 상기 자외선램프 구동부를 통해 구동되던 자외선램프의 구동을 정지하는 스텝으로 이루어진 것을 특징으로 한다.In order to achieve the above object, the ultraviolet lamp driving method of the vacuum cleaner according to the present invention includes a foreign material that is sucked through the suction port by the driving of the suction motor and is collected in the dust bag by driving the ultraviolet lamp through the ultraviolet lamp driving unit. A vacuum cleaner for sterilizing bacteria and the like, the step of checking whether the sterilization switch in the operation unit is operated by the user's operation after the cleaning operation of the vacuum cleaner; and the ultraviolet lamp when the sterilization switch in the operation unit is operated in the check step. Sterilization step for sterilizing the bacteria contained in the foreign matter collected in the dust bag by driving the ultraviolet lamp through the drive unit, and counting the time during the sterilization step after the predetermined time set by the ultraviolet lamp driving unit To stop driving the UV lamp Characterized in that made.

제1도는 본 발명에 따른 진공청소기의 자외선램프 구동방법을 수행하기 위한 하드웨어의 개략적인 블럭구성도.1 is a schematic block diagram of hardware for performing the ultraviolet lamp driving method of the vacuum cleaner according to the present invention.

제2도는 내부에 자외선램프가 구비된 진공청소기의 내부사시도.2 is an internal perspective view of a vacuum cleaner having an ultraviolet lamp therein.

제3도는 본 발명의 바람직한 실시예에 따라 진공청소기의 자외선램프를 구동하는 동작과정을 설명하기 위한 플로우챠트.Figure 3 is a flow chart for explaining the operation of driving the ultraviolet lamp of the vacuum cleaner according to a preferred embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

100 : 청소기본체 102 : 커버100: basic body 102: cover

110 : 조작부 130 : 제어부110: operation unit 130: control unit

140 : 흡입모터구동부 150 : 자외선램프 구동부140: suction motor driving unit 150: UV lamp driving unit

152 : 자외선램프152: UV lamp

이하, 본 발명의 바람직한 실시예에 대하여 첨부된 도면을 참조하여 상세히 설명한다. 한편, 종래의 구성과 동일한 부분에 대해서는 동일한 부호를 붙이고, 중복된 기재를 피하기 위해 그에 대한 설명은 생략하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, the same code | symbol is attached | subjected about the same part as a conventional structure, and description is abbreviate | omitted in order to avoid the overlapping description.

제1도는 본 발명에 따른 진공청소기의 자외선램프 구동방법을 수행하기 위한 하드웨어의 개략적인 블럭구성도로서, 조작부(110), 제어부(130), 흡입모터구동부(140), 자외선램프 구동부(150) 및 자외선램프(152)로 구성된다.1 is a schematic block diagram of hardware for performing the ultraviolet lamp driving method of the vacuum cleaner according to the present invention, the operation unit 110, the control unit 130, the suction motor driver 140, the ultraviolet lamp driver 150 And an ultraviolet lamp 152.

제1도에 있어서, 조작부(110)는 진공청소기의 운전을 선택적으로 조작하기 위한 다수개의 키 및, 청소수행 후에 먼지봉투에 집진된 먼지 등에 포함되어 있는 세균 등을 멸균시키기 위한 멸균키를 구비하여 사용자의 조작에 의해 그에 상응하는 키신호를 제어부(130)로 발생한다.In FIG. 1, the operation unit 110 is provided with a plurality of keys for selectively operating the operation of the vacuum cleaner, and a sterilization key for sterilizing bacteria, etc. contained in the dust collected in the dust bag after cleaning. By the user's manipulation, a corresponding key signal is generated to the controller 130.

그리고, 제어부(130)는 조작부(110)를 통해 조작되는 운전신호에 따라 흡입모터구동부(140)를 통해 흡입모터를 구동시키기 위한 제어신호를 발생하는 한편, 조작부(130)로부터의 멸균키신호에 의해 설정된 소정시간(바람직하게는, 10분 정도)동안 자외선램프를 구동시키기 위한 제어신호를 발생한다.In addition, the controller 130 generates a control signal for driving the suction motor through the suction motor driver 140 according to an operation signal operated through the operation unit 110, and controls the sterilization key signal from the operation unit 130. A control signal for driving the ultraviolet lamp is generated for a predetermined time (preferably, about 10 minutes) set by the controller.

또한, 흡입모터구동부(140)는 제어부(130)로부터의 제어신호에 의해 흡입모터를 구동시켜 흡입력을 발생시키고, 자외선램프 구동부(150)는 제어부(130)로부터의 제어신호에 의해 자외선램프(152)를 구동시킨다. 한편, 자외선램프(152)는 제2도에 도시된 바와 같이, 청소기본체(100)의 내부 소정부분에 설치된다. 미설명부호102는 처(100)의 커버이다.In addition, the suction motor driver 140 drives the suction motor by the control signal from the controller 130 to generate suction power, and the ultraviolet lamp driver 150 is the ultraviolet lamp 152 by the control signal from the controller 130. ). Meanwhile, as illustrated in FIG. 2, the ultraviolet lamp 152 is installed at a predetermined portion inside the cleaning main body 100. Reference numeral 102 is a cover of the chuck 100.

상기와 같이 구성된 하드웨어를 통해 본 발명에 따른 진공청소기의 자외선램프 구동방법의 동작과정에 대하여 제1도 내지 제3도를 참조하여 상세하게 설명하기로 한다.An operation process of the ultraviolet lamp driving method of the vacuum cleaner according to the present invention through the hardware configured as described above will be described in detail with reference to FIGS. 1 to 3.

먼저, 사용자가 조작부(110)를 통해 운전키를 조작하면 조작부(110)로부터의 운전키신호가 제어부(130)로 제공되고, 제어부(130)는 조작부(110)로부터의 운전키 신호에 의해 흡입모터 구동부(140)를 구동시키기 위한 제어신호를 발생하며, 제어부(130)로부터의 제어신호에 의해 흡입모터구동부(140)를 통해 흡입모터가 구동되어 흡입력이 발생된다.First, when a user operates the operation key through the operation unit 110, the operation key signal from the operation unit 110 is provided to the control unit 130, and the control unit 130 is sucked in by the operation key signal from the operation unit 110. A control signal for driving the motor driver 140 is generated, and the suction motor is driven through the suction motor driver 140 by the control signal from the controller 130 to generate a suction force.

따라서, 흡입모터의 흡입력에 의해 바닥 또는 벽면 등의 먼지가 흡입구를 통해 흡입되어 먼지봉투에 집진됨으로써, 청소가 수행된다(스텝 310).Therefore, the dust such as the floor or the wall surface is sucked through the suction port by the suction force of the suction motor and collected in the dust bag, thereby performing cleaning (step 310).

한편, 사용자가 청소를 모두 마친 다음, 조작부(110) 내의 정지키를 조작하면 조작부(110)로부터 운전정지키신호가 제어부(130)로 제공되고, 제어부(130)는 조작부(110)로부터의 운전정지키신호에 의해 흡입모터의 구동을 정지시키기 위한 제어신호를 발생하며, 제어부(130)로부터의 제어신호에 의해 흡입모터구동부(140)를 통해 구동되던 흡입모터의 구동이 정지된다(스텝 312).On the other hand, when the user completes the cleaning, and then operating the stop key in the operation unit 110, the operation stop key signal is provided from the operation unit 110 to the control unit 130, the control unit 130 is operated from the operation unit 110 A control signal for stopping the driving of the suction motor is generated by the stop key signal, and the driving of the suction motor driven through the suction motor driver 140 is stopped by the control signal from the controller 130 (step 312). .

이때, 사용자의 조작에 의해 조작부(110) 내의 멸균키신호가 조작되지 않으면 청소가 종료되고, 사용자의 조작에 의해 조작부(110) 내의 멸균키신호가 조작되면 조작부(110)로부터 멸균키신호가 제어부(130)로 입력된다.At this time, the cleaning is terminated if the sterilization key signal in the operation unit 110 is not operated by the user's operation, and the sterilization key signal is controlled from the operation unit 110 when the sterilization key signal in the operation unit 110 is operated by the user's operation. Input 130.

그리고, 제어부(130)는 조작부(110)로부터의 멸균키신호에 의해 자외선램프(152)를 구동시키기 위한 제어신호를 발생하고, 제어부(130)로부터의 제어신호에 의해 자외선램프 구동부(150)를 통해 자외선램프(152)가 구동됨으로써(스텝 314, 316), 먼지봉투에 집진된 세균 등이 멸균된다.The control unit 130 generates a control signal for driving the ultraviolet lamp 152 by the sterilization key signal from the operation unit 110, and controls the ultraviolet lamp driving unit 150 by the control signal from the control unit 130. By driving the ultraviolet lamp 152 (steps 314 and 316), the bacteria and the like collected in the dust bag are sterilized.

한편, 제어부(130)는 자외선램프(152)의 구동 중에 시간을 계수하고(스텝 318), 계수된 시간과 설정된 소정시간(바람직하게는, 10분 정도)을 비교한다(스텝 320).On the other hand, the control unit 130 counts the time during driving of the ultraviolet lamp 152 (step 318), and compares the counted time with a predetermined time (preferably, about 10 minutes) (step 320).

상기 스텝(320)에서의 비교결과, 계수된 시간이 설정된 소정시간(10분)을 경과하지 않으면 제어부(130)는 자외선램프(152)를 계속적으로 구동시키기 위한 제어신호를 발생하고, 제어부(130)로부터의 제어신호에 의해 자외선램프 구동부(150)를 통해 자외선램프(152)가 계속 구동됨으로써(스텝 314, 316), 먼지봉투에 집진된 세균 등이 완전히 멸균된다.As a result of the comparison in step 320, if the counted time does not pass the predetermined time (10 minutes), the controller 130 generates a control signal for continuously driving the ultraviolet lamp 152, and the controller 130 The UV lamp 152 is continuously driven through the UV lamp driving unit 150 by the control signal from the step (steps 314 and 316) to completely sterilize the bacteria and the like collected in the dust bag.

상기 스텝(320)에서의 비교결과, 계수된 시간이 설정된 소정시간(10분)을 경과하면 제어부(130)는 자외선램프(152)의 구동을 정지시키기 위한 제어신호를 발생하고, 제어부(130)로부터의 제어신호에 의해 자외선램프 구동부(150)를 통해 구동되던 자외선램프(152)의 구동이 정지된다(스텝 322).As a result of the comparison in step 320, when the counted time passes a predetermined time (10 minutes), the controller 130 generates a control signal for stopping the driving of the ultraviolet lamp 152, and the controller 130 The drive of the ultraviolet lamp 152, which has been driven by the ultraviolet lamp driver 150, is stopped by the control signal from the controller (step 322).

따라서, 본 발명을 이용하면, 청소중에 자외선램프로부터 자외선이 누출되어 인체에 악영향을 미치는 것을 미연에 방지할 수 있을 뿐만 아니라, 먼지봉투 내에 잔여하는 세균의 재번식을 미연에 방지하여 위생적으로 진공청소기를 사용할 수 있는 효과가 있다.Therefore, by using the present invention, not only can the ultraviolet ray leak from the ultraviolet lamp during cleaning, but also prevent the bad effect on the human body, and also prevent the regeneration of the bacteria remaining in the dust bag in advance and sanitary vacuum cleaner. There is an effect that can be used.

Claims (1)

자외선램프 구동부를 통해 자외선램프를 구동시킴으로써, 흡입모터의 구동에 의해 흡입구를 통해 흡입되어 먼지봉투에 집진되는 이물질에 포함된 세균 등을 멸균시키는 진공청소기에 있어서, 상기 진공청소기의 청소수행 후에 사용자의 조작에 의해 조작부 내의 멸균스위치가 조작되는가를 체크하는 스텝과; 상기 체크스텝에서 상기 조작부 내의 멸균스위치가 조작되면 상기 자외선램프 구동부를 통해 자외선램프를 구동시켜 상기 먼지봉투에 집진된 이물질에 포함된 세균을 멸균시키는 멸균스텝과; 상기 멸균스텝 중에 시간을 계수하여 계수된 시간이 설정된 소정시간을 경과하면 상기 자외선램프 구동부를 통해 구동되던 자외선램프의 구동을 정지하는 스텝으로 이루어진 것을 특징으로 하는 진공청소기의 자외선램프 구동방법.In the vacuum cleaner to drive the ultraviolet lamp through the ultraviolet lamp drive unit, sterilizes the bacteria contained in the foreign matter sucked through the suction port by the driving of the suction motor and collected in the dust bag, after cleaning of the vacuum cleaner of the user Checking whether the sterilization switch in the operation unit is operated by the operation; A sterilization step of sterilizing bacteria contained in the foreign matter collected in the dust bag by driving an ultraviolet lamp through the ultraviolet lamp driving unit when the sterilization switch in the operation unit is operated in the check step; And a step of stopping the driving of the ultraviolet lamp which was driven through the ultraviolet lamp driving unit when the predetermined time set by counting the time during the sterilization step has elapsed.
KR1019970075489A 1997-12-27 1997-12-27 The method for operation of ultraviolet lamp in vacuum cleaner KR100232533B1 (en)

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