KR20100105239A - Washing machine having a light guide plate in the drum - Google Patents

Washing machine having a light guide plate in the drum Download PDF

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Publication number
KR20100105239A
KR20100105239A KR1020090024164A KR20090024164A KR20100105239A KR 20100105239 A KR20100105239 A KR 20100105239A KR 1020090024164 A KR1020090024164 A KR 1020090024164A KR 20090024164 A KR20090024164 A KR 20090024164A KR 20100105239 A KR20100105239 A KR 20100105239A
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KR
South Korea
Prior art keywords
light guide
guide plate
washing machine
door
cabinet
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KR1020090024164A
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Korean (ko)
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KR101822937B1 (en
Inventor
손진환
정덕준
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엘지전자 주식회사
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Priority to KR1020090024164A priority Critical patent/KR101822937B1/en
Priority to CN200910206744A priority patent/CN101694052A/en
Publication of KR20100105239A publication Critical patent/KR20100105239A/en
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Publication of KR101822937B1 publication Critical patent/KR101822937B1/en

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12—Casings; Tubs
    • D06F39/14—Doors or covers; Securing means therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D06F34/34—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress characterised by mounting or attachment features, e.g. detachable control panels or detachable display panels
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D06F37/10—Doors; Securing means therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • D06F37/28—Doors; Security means therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/312—Application of doors, windows, wings or fittings thereof for domestic appliances for washing machines or laundry dryers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

PURPOSE: A drum washing machine comprising a light guide is provided to indicate the operating states course by course using a lighting and to enhance the appearance of the front of a door. CONSTITUTION: A drum washing machine is composed of a cabinet(105), an outer tub, an inner tub, a door(120), and a light guide(125). The cabinet comprises a controller(100). The outer tub is horizontally installed in the cabinet. In the outer tub, the washing water is stored. The inner tub is roratably installed in the outer tub. To the inner tub, the washing water is added. The door is installed in the cabinet and opens and closes the laundry adding inlet of the inner tub. The light guide is formed on the door of the cabinet. The light guide is formed according to the shape of the door. The light guide is installed on the front of the door.

Description

도광판이 구비된 드럼 세탁기{Washing machine having a light guide plate in the drum}Washing machine having a light guide plate in the drum}

본 발명은 도광판이 구비된 드럼 세탁기에 관한 것으로서, 보다 상세하게는 회전하는 드럼에 의해 세탁물을 세탁하는 도광판이 구비된 드럼 세탁기에 관한 것이다.The present invention relates to a drum washing machine with a light guide plate, and more particularly, to a drum washing machine with a light guide plate for washing laundry by a rotating drum.

일반적으로, 세탁기는 세제의 유화작용과 세탁날개의 회전에 따른 수류의 마찰작용 및 세탁날개가 가하는 충격작용 등을 이용하여 세탁물을 세탁하는 기기로서, 주로 전동기를 주동력으로 하며, 세제와 물의 작용을 이용하여 세탁과 헹굼, 탈수의 과정을 진행함으로써 의복에 묻어 있는 오염물을 분리한다.In general, a washing machine is a device for washing laundry by using the emulsification of the detergent and the friction action of the water flow due to the rotation of the washing blade and the impact action of the washing blade, mainly the electric motor, the action of detergent and water Use the process of washing, rinsing, and dehydrating to separate the contaminants from clothing.

세탁기의 구성은 동력장치인 전동기와 빨래에 에너지를 전달하는 기계부, 세탁과정을 조정하는 제어부, 및 물을 공급하고 배출하는 급수장치와 배수장치 등으로 이루어져 있다. 그리고, 세탁기는 세탁 방식에 따라서, 드럼식(cylinder type), 교반식(agitator type), 와권식(pulsator type)으로 구분된다.The washing machine is composed of a motor, a power unit, a mechanical unit for transmitting energy to a laundry, a control unit for adjusting a washing process, and a water supply and drainage system for supplying and discharging water. The washing machine is classified into a drum type, agitator type, and a pulsator type according to a washing method.

여기서, 드럼 세탁기는 회전하는 드럼과 세탁물의 상호 마찰 및 세탁물이 회전하는 드럼내부 위에서 아래로 떨어질 때의 두드림을 이용하여 세탁을 하는 장치 로서, 세탁물의 손상이 거의 없고, 세탁물이 서로 엉키지 않는 장점을 가지고 있다.Here, the drum washing machine is a device for washing by using a friction between the rotating drum and the laundry and tapping when the laundry falls down from the inside of the rotating drum, there is almost no damage to the laundry, the laundry does not get tangled with each other Have.

이와 같은, 드럼 세탁기는 제어부가 구비된 캐비닛, 캐비닛의 내부에 수평으로 설치되며 세탁수가 저장되는 터브, 터브 내에 회전가능하게 설치되며 세탁물이 투입되는 드럼, 캐비닛에 설치되어 터브의 세탁물 투입구를 개폐하는 도어, 드럼을 회전시키기 위하여 드럼의 후방에 설치된 구동모터 등을 포함한다. 또한, 드럼 세탁기는 세탁력을 개선하기 위한 스팀기능 및 버블기능이 구비되어 있다.Such a drum washing machine is installed in a cabinet having a control unit, horizontally installed inside the cabinet, a tub in which laundry water is stored, rotatably installed in a tub, a drum into which laundry is inserted, and installed in a cabinet to open and close a laundry inlet of the tub. Door, a drive motor installed at the rear of the drum to rotate the drum and the like. In addition, the drum washing machine is provided with a steam function and a bubble function to improve the washing power.

최근의 드럼 세탁기는 스팀기능 및 버블기능과 같은 부가적인 기능에 의해 세탁력이 보다 개선되고, 사용자의 편의성을 위한 보다 많은 기능이 추가되어 사용자의 감성을 충족시키는 쪽으로 발전되는 추세이다.Recently, the washing machine of the drum washing machine is improved by additional functions such as a steam function and a bubble function, and more functions for the convenience of the user are added, and a trend is developed toward satisfying the user's emotion.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 도어의 전면에 조명기능을 추가하여 원거리에서 식별이 용이하고, 조명을 사용하여 세탁기의 작동상태를 코스 별로 나타낼 수 있으며, 도어의 전면에 미감을 더하는 도광판이 구비된 드럼 세탁기를 제공하는 것이다.The present invention has been made to solve the above problems of the prior art, it is easy to identify from a distance by adding a lighting function to the front of the door, it is possible to indicate the operating state of the washing machine by course using the lighting, It is to provide a drum washing machine provided with a light guide plate to the front aesthetics.

본 발명에 따른 도광판이 구비된 드럼 세탁기의 구성은 제어부가 구비되며, 외관을 형성하는 캐비닛, 상기 캐비닛의 내부에 수평으로 설치되며 세탁수가 저장되는 외조, 상기 외조 내에 회전가능하게 설치되며 세탁물이 투입되는 내조, 상기 캐비닛에 설치되어 내조의 세탁물 투입구를 개폐하는 도어, 및 상기 캐비닛의 상기 도어 측에 구비된 도광판을 포함한다.The drum washing machine provided with the light guide plate according to the present invention includes a control unit, a cabinet forming an exterior, a horizontal unit installed horizontally inside the cabinet, a tub for washing water stored therein, rotatably installed in the tub, and laundry The inner tank, the door is installed in the cabinet for opening and closing the laundry inlet of the inner tank, and the light guide plate provided on the door side of the cabinet.

여기서, 상기 도광판은 상기 도어의 형상에 맞게 형성되어 상기 도어의 전면에 설치된다.Here, the light guide plate is formed in accordance with the shape of the door is installed on the front of the door.

그리고, 상기 도광판은 상기 도어의 둘레에 원형으로 형성된다.The light guide plate is circularly formed around the door.

또한, 상기 도광판의 둘레에는 색이 다른 복수개의 LED가 설치된다.In addition, a plurality of LEDs having different colors are provided around the light guide plate.

이때, 상기 제어부는 상기 LED에 전원을 공급하는 조명 스위치를 구비한다.At this time, the control unit is provided with a light switch for supplying power to the LED.

또한, 상기 제어부는 세탁기의 작동단계에 따라 다른 LED 색으로 제어할 수 있다.In addition, the control unit may be controlled to different LED colors according to the operating step of the washing machine.

더불어, 상기 제어부는 상기 LED에 자동으로 전원을 공급하기 위한 적외선 센서를 포함한다.In addition, the control unit includes an infrared sensor for automatically supplying power to the LED.

한편, 상기 도광판의 외면에는 강화유리가 적용될 수 있다.Meanwhile, tempered glass may be applied to the outer surface of the light guide plate.

상기와 같은 본 발명에 따른 도광판이 구비된 드럼 세탁기는 도어의 전면에 조명기능을 가진 도광판을 추가하고, 도광판에 다양한 색을 제공할 수 있는 LED를 구비함으로써 다양항 색에 의해 원거리에서 식별이 용이하고, 다양한 색상를 표현하는 도광판에 의해 세탁기의 작동상태를 코스 별로 나타낼 수 있으며, 도어의 전면에 대한 미감을 더하는 효과를 얻을 수 있다.Drum washing machine equipped with a light guide plate according to the present invention as described above is easy to identify from a long distance by adding a light guide plate with a lighting function to the front of the door, and having a LED that can provide a variety of colors to the light guide plate. And, by the light guide plate representing a variety of colors can represent the operating state of the washing machine for each course, it is possible to obtain the effect of adding aesthetics to the front of the door.

이하, 본 발명에 따른 도광판이 구비된 드럼 세탁기의 바람직한 실시예를 첨부된 도면을 참조하여 설명한다. 이 과정에서 도면에 도시된 선들의 두께나 구성요소의 크기 등은 설명의 명료성과 편의상 과장되게 도시되어 있을 수 있다. 또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로, 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.Hereinafter, a preferred embodiment of a drum washing machine equipped with a light guide plate according to the present invention will be described with reference to the accompanying drawings. In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout the specification.

또한, 하기 실시예는 본 발명의 권리범위를 한정하는 것이 아니라 본 발명의 청구범위에 제시된 구성요소의 예시적인 사항에 불과하며, 본 발명의 명세서 전반에 걸친 기술사상에 포함되고 청구범위의 구성요소에서 균등물로서 치환 가능한 구성요소를 포함하는 실시예는 본 발명의 권리범위에 포함될 수 있다.In addition, the following examples are not intended to limit the scope of the invention, but merely illustrative of the components set forth in the claims of the present invention, which are included in the technical spirit throughout the specification of the present invention and components of the claims Embodiments including substitutable components as equivalents in may be included in the scope of the present invention.

실시예Example

도 1은 본 발명의 일 실시예에 따른 도광판이 구비된 드럼 세탁기의 사시도이고, 도 2는 본 발명의 일 실시예에 따른 도광판이 구비된 드럼 세탁기의 단면도이다.1 is a perspective view of a drum washing machine with a light guide plate according to an embodiment of the present invention, Figure 2 is a cross-sectional view of the drum washing machine with a light guide plate according to an embodiment of the present invention.

도 1 및 도 2에 도시된 바와 같이, 본 발명의 일 실시예에 따른 도광판(125)이 구비된 드럼 세탁기는 제어부(100)가 구비되며 외관을 형성하는 캐비닛(105), 캐비닛(105)의 내부에 수평으로 설치되며 세탁수가 저장되는 외조(110), 외조(110) 내에 회전가능하게 설치되며 세탁물이 투입되는 내조(115), 캐비닛에 설치되어 내조(115)의 세탁물 투입구를 개폐하는 도어(120), 내조(115)의 후방에 설치되어 내조(115)를 회전시키는 구동모터(122) 및 캐비닛의 도어(120) 측에 구비된 도광판(125)을 포함한다.1 and 2, the drum washing machine equipped with the light guide plate 125 according to an embodiment of the present invention is provided with a control unit 100 and the cabinet 105, the cabinet 105 of which forms an exterior. The inner tub 110 is installed horizontally inside, the wash tub is stored in the outer tub 110, rotatably installed in the outer tub 110, the inner tub 115 into which the laundry is input, the door is installed in the cabinet to open and close the laundry inlet of the inner tub 115 ( 120, a driving motor 122 installed at the rear of the inner tank 115 to rotate the inner tank 115, and a light guide plate 125 provided on the door 120 side of the cabinet.

이때, 캐비닛(105)의 전면에서 내조(115)를 개폐하는 도어(120)의 전면에는 도광판(125)이 설치되어 조명기능을 수행한다. 즉, 도광판(125)은 도어(120)의 전방으로 빛을 제공하는 기능을 하게 된다. 세탁기의 전방에 있는 사용자는 도광판(125)에 의해 야간이나 어두운 공간에서 세탁기를 용이하게 식별할 수 있으며, 매장에 디스플레이된 상태에서 미감을 더하여 소비욕구를 불러일으킬 수 있다. 또한, 도광판(125)은 세탁기의 작동 코스에 따라 서로 다른 색으로 표현되어 사용자가 원거리에서 용이하게 세탁기의 작동상태를 용이하게 알 수 있다.At this time, the light guide plate 125 is installed on the front of the door 120 to open and close the inner tank 115 in the front of the cabinet 105 to perform the lighting function. That is, the light guide plate 125 serves to provide light toward the front of the door 120. The user in front of the washing machine can easily identify the washing machine at night or in a dark space by the light guide plate 125, and may add aesthetics to the consumption state by displaying the aesthetics in the state displayed in the store. In addition, the light guide plate 125 is expressed in different colors according to the operating course of the washing machine, so that the user can easily know the operating state of the washing machine from a long distance.

여기서, 도광판(125)은 도어(120)의 형상에 맞게 형성되어 도어(120)의 전면에 설치되는 것이 바람직하다. 즉, 도광판(125)이 도어(120)의 전면에 설치됨으로써 세탁기의 전방으로 빛이 조사되고, 사용자가 세탁기를 주시할 때, 세탁기의 작 동상태를 바로 알 수 있다.Here, the light guide plate 125 is preferably formed in accordance with the shape of the door 120 is installed on the front of the door 120. That is, the light guide plate 125 is installed on the front of the door 120, the light is irradiated to the front of the washing machine, when the user looks at the washing machine, it can immediately know the operating state of the washing machine.

그리고, 도광판(125)은 도어(120)의 둘레에 원형으로 형성된다. 즉, 도광판(125)이 도어(120)의 둘레에 제공됨으로써 투명한 도어(120)를 통한 세탁기의 내부를 알 수 있는 상태가 유지되며, 도광판(125)이 환형 띠 형상으로 형성됨으로써 식별이 용이한 크기를 제공하고, 도어(120)의 형상에 맞게 환형으로 제작이 용이하며, 도어(120)의 둘레에 설치가 용이한 이점이 있다.The light guide plate 125 is formed in a circular shape around the door 120. That is, since the light guide plate 125 is provided around the door 120, a state in which the inside of the washing machine can be known through the transparent door 120 is maintained, and the light guide plate 125 is formed in an annular strip shape to facilitate identification. Providing the size, it is easy to manufacture the annular to fit the shape of the door 120, there is an advantage that it is easy to install around the door 120.

또한, 도광판(125)의 둘레에는 색이 다른 복수개의 LED(126)가 설치됨으로써 도광판(125)은 다양한 색으로 표한될 수 있으며, 세탁기의 작동상태에 따라 서로 다른 색을 표현함으로써 세탁기의 진행코스를 외부에 표현하기가 용이하다. 또한, 도어(120)의 둘레에 LED(126)와 같은 소형부품을 설치하기가 용이하여 도광판(125)을 도어(120)에 장착할 때, 설계변경이 적은 이점이 있다.In addition, since the plurality of LEDs 126 having different colors are installed around the light guide plate 125, the light guide plate 125 may be represented in various colors, and the course of the washing machine is represented by expressing different colors according to the operating state of the washing machine. It is easy to express to the outside. In addition, it is easy to install a small component such as the LED 126 around the door 120, when mounting the light guide plate 125 to the door 120, there is an advantage that there is little design change.

이때, 제어부(100)는 LED(126)에 전원을 공급하는 조명 스위치(130)를 구비한다. 또한, 제어부는 세탁기의 작동단계에 따라 LED(126)를 서로 다른 색으로 제어할 수 있다. 즉, LED(126)의 작동 및 색 변환이 자동으로 이루어지게 구성될 수 있다. 조명 스위치(130)가 켜져 있는 상태에서 세탁기에 전원이 공급되는 경우, LED(126)에도 자동으로 전원이 공급되어 도광판(125)은 각 코스에 따라 다른 색을 표현할 수 있다. 일예로, 도광판(125)은 급수상태에서는 파란색, 세탁상태에서는 노란색, 헹굼상태에서는 녹색 및 탈수상태에서는 적색을 표현할 수 있다. 또한, 세탁이 끝난 상태에서는 적색이 깜짝꺼리도록 구성될 수 있으며, 대기상태에서 도광판(125)의 LED(126)는 전원이 차단되어 있는 상태로 유지될 수 있다.In this case, the controller 100 includes a lighting switch 130 for supplying power to the LED 126. In addition, the controller may control the LEDs 126 in different colors according to the operation steps of the washing machine. That is, the operation and color conversion of the LED 126 can be configured to be automatic. When power is supplied to the washing machine while the lighting switch 130 is turned on, power is automatically supplied to the LED 126 so that the light guide plate 125 may express a different color according to each course. For example, the light guide plate 125 may express blue in a water supply state, yellow in a washing state, green in a rinse state, and red in a dehydrated state. In addition, the washing may be configured to blink red in the finished state, the LED 126 of the light guide plate 125 in the standby state may be maintained in a state that the power is cut off.

한편, 세탁기에는 접근을 감지하는 적외선 센서(127)가 구비될 수 있으며, 사용자나 기타 물체가 접근할 때 적외선 센서(127)에 의해 감지되어 LED(126)에 전원이 자동으로 공급되고 도광판(125)이 켜지게 구성될 수 있다. 도광판(125)은 LED(126)의 제어방법에 따라 접근상태를 한 번의 노란색 깜빡임으로 나타낼 수 있으며, 노란, 빨강 및 파랑이 연속으로 변하도록 구성될 수 있다.On the other hand, the washing machine may be equipped with an infrared sensor 127 for detecting the approach, when the user or other objects approach, the infrared sensor 127 is detected, the power is automatically supplied to the LED 126 and the light guide plate 125 ) Can be configured to turn on. The light guide plate 125 may indicate an approach state by one yellow blink according to the control method of the LED 126, and may be configured to change yellow, red, and blue continuously.

또한, 도광판(125)의 외면에는 도광판(125)을 외부충격으로부터 보호하는 강화유리(132)가 적용될 수 있다. 강화유리(132)는 도어(120)에도 적용되며, 도어(120)를 구성하는 강화유리(132)의 둘레에 도광판(125)이 구성될 때, 강화유리(132)의 내측으로 설치가 가능하다.In addition, tempered glass 132 may be applied to the outer surface of the light guide plate 125 to protect the light guide plate 125 from external impact. Tempered glass 132 is also applied to the door 120, when the light guide plate 125 is configured around the tempered glass 132 constituting the door 120, it can be installed inside the tempered glass 132. .

도 1은 본 발명의 일 실시예에 따른 도광판이 구비된 드럼 세탁기의 사시도.1 is a perspective view of a drum washing machine provided with a light guide plate according to an embodiment of the present invention.

도 2는 본 발명의 일 실시예에 따른 도광판이 구비된 드럼 세탁기의 단면도.2 is a cross-sectional view of a drum washing machine provided with a light guide plate according to an embodiment of the present invention.

<도면의 주요 부분에 관한 부호의 설명>캐비닛<Description of the code | symbol about the main part of drawing> Cabinet

100: 제어부 105: 캐비닛100: control unit 105: cabinet

110: 외조 115: 내조110: Outer 115: Inner

120: 도어 122: 구동모터120: door 122: drive motor

125: 도광판 126: LED125: LGP 126: LED

127: 적외선 센서 130: 조명 스위치127: infrared sensor 130: light switch

Claims (8)

제어부가 구비되며, 외관을 형성하는 캐비닛;A control unit, the cabinet forming an appearance; 상기 캐비닛의 내부에 수평으로 설치되며 세탁수가 저장되는 외조;An outer tub installed horizontally in the cabinet and storing wash water; 상기 외조 내에 회전가능하게 설치되며 세탁물이 투입되는 내조;An inner tank rotatably installed in the outer tank and into which laundry is put; 상기 캐비닛에 설치되어 내조의 세탁물 투입구를 개폐하는 도어;및A door installed in the cabinet to open and close a laundry inlet of an inner tank; and 상기 캐비닛의 상기 도어 측에 구비된 도광판을 포함하는 도광판이 구비된 드럼 세탁기.And a light guide plate including a light guide plate provided on the door side of the cabinet. 제 1 항에 있어서,The method of claim 1, 상기 도광판은 상기 도어의 형상에 맞게 형성되어 상기 도어의 전면에 설치되는 것을 특징으로 하는 도광판이 구비된 드럼 세탁기.The light guide plate is formed in accordance with the shape of the door drum washing machine having a light guide plate, characterized in that installed on the front of the door. 제 1 항에 있어서,The method of claim 1, 상기 도광판은 상기 도어의 둘레에 원형으로 형성된 것을 특징으로 하는 도광판이 구비된 드럼 세탁기.The light guide plate is a drum washing machine provided with a light guide plate, characterized in that formed in a circular shape around the door. 제 1 항에 있어서,The method of claim 1, 상기 도광판의 둘레에는 색이 다른 복수개의 LED가 설치되는 것을 특징으로 하는 도광판이 구비된 드럼 세탁기.Drum washing machine provided with a light guide plate, characterized in that a plurality of different color LED is installed around the light guide plate. 제 4 항에 있어서,The method of claim 4, wherein 상기 제어부는 상기 LED에 전원을 공급하는 조명 스위치를 구비하는 것을 특징으로 하는 도광판이 구비된 드럼 세탁기.The control unit is a drum washing machine provided with a light guide plate, characterized in that it comprises a light switch for supplying power to the LED. 제 4 항에 있어서,The method of claim 4, wherein 상기 제어부는 세탁기의 작동단계에 따라 다른 LED 색으로 제어하는 것을 특징으로 하는 도광판이 구비된 드럼 세탁기.The control unit is a drum washing machine equipped with a light guide plate, characterized in that for controlling the different LED color according to the operating step of the washing machine. 제 4 항에 있어서,The method of claim 4, wherein 상기 제어부는 상기 LED에 자동으로 전원을 공급하기 위한 적외선 센서를 포함하는 것을 특징으로 하는 도광판이 구비된 드럼 세탁기.The control unit is a drum washing machine provided with a light guide plate, characterized in that it comprises an infrared sensor for automatically supplying power to the LED. 제 1 항에 있어서,The method of claim 1, 상기 도광판의 외면에는 강화유리가 적용되는 것을 특징으로 하는 도광판이 구비된 드럼 세탁기.Drum washing machine with a light guide plate, characterized in that the tempered glass is applied to the outer surface of the light guide plate.
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