KR20000002185A - Door of drum washing machine - Google Patents

Door of drum washing machine Download PDF

Info

Publication number
KR20000002185A
KR20000002185A KR1019980022788A KR19980022788A KR20000002185A KR 20000002185 A KR20000002185 A KR 20000002185A KR 1019980022788 A KR1019980022788 A KR 1019980022788A KR 19980022788 A KR19980022788 A KR 19980022788A KR 20000002185 A KR20000002185 A KR 20000002185A
Authority
KR
South Korea
Prior art keywords
door
door cover
washing machine
drum washing
fixed
Prior art date
Application number
KR1019980022788A
Other languages
Korean (ko)
Other versions
KR100271172B1 (en
Inventor
서동해
Original Assignee
윤종용
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 윤종용, 삼성전자 주식회사 filed Critical 윤종용
Priority to KR1019980022788A priority Critical patent/KR100271172B1/en
Publication of KR20000002185A publication Critical patent/KR20000002185A/en
Application granted granted Critical
Publication of KR100271172B1 publication Critical patent/KR100271172B1/en

Links

Classifications

    • 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • 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
    • D06F37/261—Tubs made by a specially selected manufacturing process or characterised by their assembly from elements
    • 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

Abstract

PURPOSE: A door of a drum washing machine is provided to make a scratch on the upper part of a door invisible and easily open a door. CONSTITUTION: The door of a drum washing machine comprises: a reflecting member(22) intrusion molded with a glass material to be able to see the interior of a rotary tub under the condition of closing a putting part(11a); a hook-shaped door cover(21) combined with a hinge(24) on one part of a front plate(11) having the edge of the reflecting member(22) fixed; a decoration member(40) attached on the upper part of the other side of the door cover(21).

Description

드럼세탁기의 도어Door of drum washing machine

본 발명은 드럼세탁기에 관한 것으로, 더욱 상세하게는 폐쇄된 상태에서도 회전조 내부를 볼 수 있도록 그라스재질의 투영부재와 도어커버 등으로 이루어진 드럼세탁기 도어에 관한 것이다.The present invention relates to a drum washing machine, and more particularly, to a drum washing machine door made of a glass material projection member and a door cover so as to see the inside of the rotating tank even in a closed state.

일반적으로 드럼세탁기는 드럼형상을 가진 회전조의 회전으로 생긴 낙차에 의해 세탁이 수행되는 것으로써, 미리 입력된 프로그램에 따라 세탁과 헹굼, 탈수 건조가 자동적으로 이루어진다. 또한 세탁물의 종류에 따라 찌든세탁, 표준세탁, 울세탁으로 나뉘어 세탁을 할 수 있다.In general, the washing machine is a washing machine is performed by the drop caused by the rotation of the rotating tub having a drum shape, washing, rinsing, dehydration drying is automatically performed according to a pre-programmed. In addition, depending on the type of laundry can be divided into washed laundry, standard washing, wool washing.

종래 드럼세탁기는 외관을 이루는 사각통상의 하우징 내부에 물이 담수되는 고정조가 가로방향으로 현가 설치되어 있고, 고정조 드럼형상의 회전조가 내장된다. 회전조는 고정조의 최하단부에 매달려 설치된 구동모터에 의해 구동되는데, 이를 위해 고정조 측단부위에 회전조 중심부와 결합된 회전축과 풀리가 구성되고, 풀리가 구동모터와 밸트를 매개로 연결되어 있어서 구동모터의 회전력을 전달받게 된다. 회전조에는 다수개의 탈수공이 전면에 걸쳐 형성되어 있고, 내측으로 돌출되게 이루어진 리프터가 120도 간격으로 구성된다.Conventional drum washing machine has a suspension tank in the transverse direction is installed in the tubular housing forming the appearance of the water in the transverse direction, and the rotating tank of the fixed drum drum shape is built. The rotating tub is driven by a driving motor mounted on the lowermost end of the fixed tub. For this purpose, a rotating shaft and a pulley coupled to the center of the tub are configured at the side of the fixed tub, and the pulley is connected to the driving motor and the belt to form a driving motor. The torque is transmitted. A plurality of dehydration holes are formed in the rotary tub over the entire surface, and lifters formed to protrude inward are configured at intervals of 120 degrees.

그리고 하우징을 이루는 전면판(1)에는 도 1에 도시한 바와 같이, 중심부에 세탁물 투입구(1a)가 원형으로 형성되어 있으며, 이를 개폐하도록 도어(2)가 힌지(3)결합되는데 이것은 투입구(1a)를 닫은 상태에서도 회전조(미도시) 내부를 볼 수 있도록 그라스로 사출성형된 투영부재(2b)와 플라스틱재로 구성된 도어커버(2a)로 구성되어 있다.And the front plate (1) constituting the housing as shown in Figure 1, the laundry inlet (1a) is formed in a circular shape in the center, the door (2) is hinged (3) coupled to open and close it, this is the inlet (1a) It is composed of a projection member (2b) injection molded in glass and a door cover (2a) made of a plastic material so that the inside of the rotating tank (not shown) can be seen even in the closed state.

투영부재(2b)는 중심부위가 함물된 원반형상으로 이루어져 있으며, 바닥면 상측부에 소정각도로 경사면이 이루어져 있다. 경사면은 드럼세탁기의 건조행정시 고정조(미도시) 상측에 마련된 온풍덕트(미도시)로부터 토출되는 온풍을 회전조 내부로 원할하게 유입되도록 안내하기 위함이다. 그리고 도어커버(2a)는 중심부가 중공된 고리형상으로 이루어져 있어서, 투영부재(2b)의 테두리부분이 결합된다. 이의 일측부는 투입구(1a) 인접부위의 하우징 전면판(1)에 힌지(3)결합되어 이를 중심으로 회전운동된다.Projection member (2b) is made of a disk shape containing a central portion, the inclined surface is formed at a predetermined angle on the upper surface side. The inclined surface is for guiding the hot air discharged from the hot air duct (not shown) provided at the upper side of the fixing tank (not shown) to smoothly flow into the rotating tank. And the door cover (2a) is made of a ring-shaped hollow center, the edge portion of the projection member (2b) is coupled. One side thereof is coupled to the hinge (3) to the housing front plate (1) adjacent the inlet (1a) is rotated about it.

이와 같이 구성된 드럼세탁기는 도어(2)를 개방한 상태에서 회전조 내부에 세탁물을 투입하고, 다시 도어(2)를 닫는다. 계속하여 세탁물의 종류에 따라 세탁코스를 설정하면, 고정조 내부로 세제가 용해된 세탁수가 급수되고 구동모터에 의해 회전조가 회전되어 세탁 및 탈수 건조행정 등이 수행된다.The drum washing machine configured as described above injects laundry into the rotating tub while the door 2 is opened, and closes the door 2 again. Subsequently, if the washing course is set according to the type of laundry, the washing water in which the detergent is dissolved is supplied into the fixed bath, and the rotating tank is rotated by the driving motor to perform washing and dehydration drying operation.

이러한 드럼세탁기에 있어서 세탁물을 투입하거나 세탁이 완료된 세탁물을 꺼내기 위해서는 도어(2)를 먼저 개방해야 하는데, 이 때 가장많이 접촉되는 부분이 도어(2)의 상측부위이다. 따라서 도어 상측부위 즉, 도 1에 도시한 A 부위에 흠집이 집중적으로 발생되어 미관상 좋지 않게 되며, 도어커버(2a) 몸체가 플라스틱재로 성형되어 있기 때문에 손에서 미끄러지는 경우가 자주 발생된다.In this drum washing machine, in order to put laundry or take out laundry after washing, the door 2 must be opened first, and the most contacted part is the upper part of the door 2. Therefore, scratches are intensively generated on the upper portion of the door, that is, the portion A shown in FIG. 1, resulting in poor aesthetic appearance, and the sliding of the hand frequently occurs because the body of the door cover 2a is molded of plastic.

본 발명은 이러한 문제점을 해결하기 위한 것으로, 본 발명의 목적은 도어가 하우징 전면판에 힌지결합되는 도어커버와 그라스재질로 사출성형된 원반형 투영부재 및 투영부재의 테두리부분에 결합되어 이를 도어커버에 고정시키는 홀더부재 등으로 이루어져 폐쇄상태에서도 회전조 내부를 볼 수 있도록 구성되어 있는데, 사용자의 손이 가장많이 접촉되는 도어커버 상측 모서리부위에 별도의 장식부재를 장착함으로써, 도어 상측부에 발생된 흠집 등이 잘 보이지 않으며 도어개폐를 용이하게 하는 드럼세탁기의 도어를 제공하는 것이다.The present invention is to solve this problem, an object of the present invention is a door cover hinged to the housing front plate and the disc-shaped projection member and the injection molding of the glass material is coupled to the edge of the projection member and the door cover It consists of a holder member for fixing, so that the inside of the rotating tub can be seen even in the closed state.A separate decorative member is mounted on the upper edge of the door cover where the user's hand is most in contact, and the scratches generated in the upper part of the door It is difficult to see the back and to provide a door of the drum washing machine to facilitate the opening and closing of the door.

도 1은 종래 드럼세탁기의 도어를 발췌하여 보인 사시도이다.1 is a perspective view showing an extract of a door of a conventional drum washing machine.

도 2는 본 발명에 다른 드럼세탁기의 사시도이다.2 is a perspective view of a drum washing machine according to the present invention.

도 3은 본 발명에 따른 드럼세탁기 도어의 분해사시도이다.3 is an exploded perspective view of the drum washing machine door according to the present invention.

도 4는 본 발명에 따른 장식부재의 조립구조를 보인 분해사시도이다.Figure 4 is an exploded perspective view showing the assembly structure of the decorative member according to the present invention.

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

11..전면판 11a..투입구 20..도어11..Front plate 11a.Inlet 20..Door

21..도어커버 21b..결합구 22..투영부재21. Door cover 21 b. Fitting 22. Projection member

23..홀더부재 23b..2단보스 40..장식부재23. Holder member 23 b. 2 step boss 40. Decorative member

41..단차부 42..관통공41..step 42..through hole

이러한 목적을 달성하기 위한 본 발명은, 전면판에 세탁물 투입구가 마련된 사각통상의 하우징, 투입구를 개폐하는 도어를 포함하며,The present invention for achieving this object includes a rectangular cylindrical housing provided with a laundry inlet on the front plate, a door for opening and closing the inlet,

도어는 투입구를 닫은 상태에서도 내부를 볼 수 있도록 그라스재로 성형된 원반형상의 투영부재, 전면판에 일측부위가 힌지결합되며 투영부재가 고정되는 고리형상의 도어커버, 내측부에 투영부재의 가장자리부분이 고정되며 외측부는 도어커버 내부에 결합되어 투영부재를 고정시키는 고리형상의 홀더부재를 갖춘 드럼세탁기에 있어서,The door is a disk-shaped projection member formed of glass material so that the inside can be seen even when the inlet is closed, an annular door cover hinged to one side of the front plate, and the projection member is fixed, In the drum washing machine having a ring-shaped holder member fixed to the outer side is coupled to the inside of the door cover to fix the projection member,

사용자의 손이 가장많이 접촉되는 도어커버 타측의 상측부위에는 장식부재가 장착된 것을 특징으로 한다.The upper part of the other side of the door cover that the user's hand is most in contact with the decorative member is characterized in that it is mounted.

이하, 본 발명에 따른 하나의 바람직한 실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, one preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 발명에 따른 드럼세탁기를 보인 사시도이고, 도 3과 4는 본 발명에 따른 드럼세탁기 도어와 장식부재의 결합상태를 보인 분해사시도이다.Figure 2 is a perspective view showing a drum washing machine according to the present invention, Figures 3 and 4 are exploded perspective view showing a coupling state of the drum washing machine door and the decorative member according to the present invention.

본 발명에 따른 드럼세탁기는 이들에 도시한 바와 같이, 외관을 이루는 사각통상의 하우징(10) 내부에 드럼형상의 회전조(미도시)가 회전운동 가능하게 내장된 고정조(미도시)가 현가되어 있다.As shown in the drum washing machine according to the present invention, a suspension tank (not shown) in which a drum-shaped rotating tank (not shown) is rotatably built in a rectangular cylindrical housing 10 forming an external appearance is suspended. It is.

원통형상의 고정조는 가로방향으로 현가되어 유입되는 세탁수가 담수되는데, 이를 위해 상단부가 다수의 버퍼스프링(buffer spring)을 이용하여 하우징(10)의 천장부에 매달려 있고, 이의 하단부는 충격흡수부재(미도시)를 통해 하우징(10) 바닥면으로부터 지지된다. 고정조의 상단 외측부에는 세탁물을 건조시키기 위한 송풍팬(미도시)과 건조히터(미도시), 온풍을 회전조 내부로 안내하는 덕트(미도시) 등이 설치되어 있어서, 건조행정을 수행시키면 건조히터에서 발생된 열이 덕트를 통해 회전조 내부로 강제 송풍되어 세탁물을 건조시키게 된다.Cylindrical fixing tank is suspended in the transverse direction to the fresh water, the upper end is suspended to the ceiling of the housing 10 by using a plurality of buffer spring (buffer spring), the lower end of the shock absorbing member (not shown) Is supported from the bottom of the housing 10. A blower fan (not shown), a drying heater (not shown), and a duct (not shown) for guiding warm air into the rotating tub are installed at the upper outer side of the fixing tank. Heat generated in the air is forced to the inside of the rotary tub through the duct to dry the laundry.

드럼형상의 회전조는 고정조 내부에 동심원상으로 일정간격 이격되게 설치되며, 전면에 걸쳐 탈수공이 천공되어 세탁중에 물이 고정조와 회전조 사이를 유통하고, 탈수중에 회전조에서 탈수된 물이 고정조로 빠져나가게 된다. 회전조의 내주면에는 "Ｖ" 자 형상으로 내향 돌출된 복수개의 리프터가 120도 간격을 이루도록 마련되어 회전조의 회전시 세탁물이 끌어올려지고 다시 낙하된다.The drum-shaped rotary tub is installed at regular intervals concentrically in the stationary tub, and the dewatering hole is drilled over the entire surface so that water flows between the tub and the tub during washing, and the water dewatered from the tub during the dehydration is fixed to the tub. Get out. The inner circumferential surface of the rotating tub is provided with a plurality of lifters protruding inwardly in a "Ｖ" shape to form an interval of 120 degrees, the laundry is pulled up and dropped again when the rotating tub is rotated.

이러한 회전조를 회전시키기 위한 수단으로 회전축(미도시)과 풀리(미도시), 구동모터(미도시) 등이 고정조 외부에 구성된다. 회전조의 후면판에는 중심부에 회전축 단부가 결합되는데, 회전축은 고정조와 결합된 베어링하우징(미도시)의 베어링(미도시)에 의해 회전가능하게 지지되고, 선단부에 풀리가 설치된다. 구동모터는 고정조의 후방측 최하단부위에 브라켓을 이용하여 고정되어 있으며, 풀리와 구동모터는 밸트를 매개로 연결되어 있어서 구동모터의 회전력이 밸트에 의해 풀리로 전달되고, 이에 따라 회전축이 회전된다.As a means for rotating the rotating tank, a rotating shaft (not shown), a pulley (not shown), a driving motor (not shown), and the like are configured outside the fixing tank. A rotating shaft end is coupled to a central portion of the rear plate of the rotating tub, and the rotating shaft is rotatably supported by a bearing (not shown) of a bearing housing (not shown) coupled with the fixing tub, and a pulley is installed at the front end thereof. The driving motor is fixed to the rear end of the fixing tank by using a bracket, and the pulley and the driving motor are connected via a belt so that the rotational force of the driving motor is transmitted to the pulley by the belt, and the rotating shaft is rotated accordingly.

이러한 고정조가 내자되는 사각통상의 하우징(10) 전면판(11)에는 세탁물을 투입하기 위한 원형상의 투입구(11a)와 이를 개폐하는 도어(20), 다수의 조작버튼(31)이 마련된 콘트롤판넬(30) 등이 설치되어 있다.The control panel provided with a circular inlet port 11a for introducing laundry, a door 20 for opening and closing the door, and a plurality of operation buttons 31 are provided on the front plate 11 of the rectangular cylindrical housing 10 in which the fixing tank is formed. 30) is installed.

도어(20)는 투입구(11a)를 닫은 상태에서도 회전조 내부를 볼 수 있도록 그라스재로 사출성형된 투영부재(22), 투영부재(22)의 가장자리부분(22a)이 고정되며 전면판(11)에 일측이 힌지(24)결합되는 고리형상의 도어커버(21)로 크게 이루어져 있다. 투영부재(22)는 그라스재로 제조되는데, 중심부위가 점차적으로 오목하게 함몰된 원반형상으로 구성되며 가장자리부분(22a)이 외향플랜지형상으로 돌출되게 마련되어 있다. 그리고 투영부재(22)의 바닥면 상측부가 경사지게 되어 있어서, 도어(20)폐쇄시 바닥면 일부가 회전조 내부로 삽입 회전조 내부를 항상 볼 수 있으며, 건조행정시 경사면(22b)에 온풍이 부딪쳐 회전조 내부로 용이하게 안내된다.The door 20 has a projection member 22 injection molded of glass material and an edge portion 22a of the projection member 22 fixed to the front plate 11 so that the inside of the rotating tank can be seen even when the inlet 11a is closed. ) Is largely composed of a ring-shaped door cover 21 is coupled to the hinge 24 on one side. The projection member 22 is made of a glass material, and is composed of a disk shape in which the center portion is concave and gradually recessed, and the edge portion 22a is provided to protrude in an outward flange shape. And the bottom surface of the projection member 22 is inclined, so that when the door 20 is closed, a part of the bottom surface is always inserted into the rotating tub, and the inside of the rotating tub is always visible, and the warm air hits the inclined surface 22b during the drying stroke. It is easily guided inside the tub.

이러한 투영부재(22)와 도어커버(21)는 고리형상의 판으로 이루어진 홀더부재(23)를 통해 결합되는데, 이의 결합구조는 다음과 같다. 먼저, 도어커버(21) 역시 양단부가 동일방향으로 밴딩된 고리형상으로 이루어져 있으며, 외측단부 내부에는 걸림돌기(21a)가 형성되어 있다. 홀더부재(23)의 내측부에는 투영부재(22) 가장자리부(22a)가 안착되도록 안착부(23a)가 형성되어 있다. 이에 따라 홀더부재(23)의 안착부(23a)에 투영부재(22)의 가장자리부(22a)를 안착시킨 후, 이를 도어커버(21) 내측으로 밀어 억지끼움하면 홀더부재(23) 외측부가 걸림돌기(21a)와 결합됨으로써, 도어커버(21)와 홀더부재(23) 사이에 투영부재(22)가 고정된다.The projection member 22 and the door cover 21 are coupled through a holder member 23 made of an annular plate, the coupling structure thereof is as follows. First, the door cover 21 also has an annular shape in which both ends are bent in the same direction, and an engaging protrusion 21a is formed inside the outer end. On the inner side of the holder member 23, a seating portion 23a is formed so that the edge portion 22a of the projection member 22 is seated. Accordingly, when the edge portion 22a of the projection member 22 is seated on the seating portion 23a of the holder member 23 and then pushed against the inside of the door cover 21, the outer portion of the holder member 23 is jammed. By being combined with the machine 21a, the projection member 22 is fixed between the door cover 21 and the holder member 23.

이와 같이 구성된 도어(20)는 일측부가 힌지부재(24)를 통해 투입구(11a) 인접부의 전면판(11)에 결합됨으로써 투입구(11a)를 개폐하는데, 본 발명의 특징적인 요소로 사용자의 손이 가장많이 접촉되는 도어(20) 타측의 상측 모서리부위에 장식부재(40)가 장착되어 있다. 장식부재(40)는 사용자의 촉감을 좋게하고 외관을 수려하게 하는데, "ㄱ" 형상으로 절곡되어 있으며 도어커버(21)와 접하는 내측부위를 따라 하부로 절곡성형된 단차부(41)가 형성되어 있다. 단차부(41)는 장식부재(40)가 결합된 상태에서 도어커버(21)와 동일면을 유지하도록 위한 것으로, 이의 깊이는 도어커버(21) 모서리의 두께와 동일하며, 여기에는 관통공(42)이 일정간격 이격되게 천공되어 있다.The door 20 configured as described above is opened and closed on the inlet port 11a by being coupled to the front plate 11 adjacent to the inlet port 11a via the hinge member 24. As a characteristic element of the present invention, the user's hand The decorative member 40 is mounted on the upper edge portion of the other side of the door 20 which is most in contact. The decorative member 40 improves the user's touch and looks beautiful. The decorative member 40 is bent in a "b" shape and is formed with a stepped portion 41 which is bent downward along an inner portion contacting the door cover 21. have. The step portion 41 is to maintain the same surface as the door cover 21 in a state in which the decorative member 40 is coupled, the depth thereof is the same as the thickness of the edge of the door cover 21, here through holes 42 ) Is perforated at regular intervals.

이러한 장식부재(40)의 장착을 위해 홀더부재(23)에는 2개의 2단보스(23b)가 외측으로 돌출되어 있다. 2단보스(23b)의 선단부(23c)는 관통공(42)을 관통하여 단차부(41) 외측으로 돌출되게 구성된다. 그리고 도어커버(21)의 상측 모서리부위에는 관통공(42)과 상응하는 위치에 결합구(21b)가 각각 형성되어 있는데, 이것은 2단보스(23b)의 선단부(23c)가 억지끼움될 수 있는 정도의 내경으로 이루어져 있다.In order to mount the decorative member 40, two two-stage bosses 23b protrude outward from the holder member 23. The tip portion 23c of the two-stage boss 23b penetrates the through-hole 42 and protrudes out of the step portion 41. In addition, coupling holes 21b are formed at positions corresponding to the through-holes 42 at the upper edges of the door cover 21, which may be fitted with the tip 23c of the two-stage boss 23b. It consists of the inner diameter of the degree.

따라서 도어(20)의 조립과정에서 홀더부재(23)에 마련된 2단보스(23b)에 장식부재(40)의 관통공(420을 맞춰 삽입하게 되면, 2단보스(23b)의 선단부(23c)가 외측으로 돌출된다. 이러한 상태에서 도어커버(21)를 조립하게 되면, 결합구(21b)에 2단보스(23b)의 선단부(23c)가 억지끼움됨으로써 장식부재(40)가 별도의 고정부재 없이 결합된다. 즉, 장식부재(40)의 단차부(41)는 도어커버(21)의 상측 모서리부위와 홀더부재(23) 사이에 개재되어 고정되며, 동시에 도어커버(21)와 장식부재(40)의 상면은 동일면을 유지한다.Therefore, when the through hole 420 of the decorative member 40 is inserted into the two-stage boss 23b provided in the holder member 23 during the assembly process of the door 20, the tip portion 23c of the two-stage boss 23b is inserted. When the door cover 21 is assembled in this state, the distal end portion 23c of the two-stage boss 23b is forcibly fitted into the coupling hole 21b, so that the decorative member 40 is a separate fixing member. That is, the stepped portion 41 of the decorative member 40 is interposed between the upper edge of the door cover 21 and the holder member 23 is fixed, and at the same time the door cover 21 and the decorative member ( The upper surface of 40) remains the same.

다음에는 이와 같이 구성된 본 발명에 따른 드럼세탁기의 작동 및 효과를 설명한다. 먼저, 사용자가 회전조 내에 세탁물을 투입한 후 도어(20)를 닫고 드럼세탁기를 작동시키면, 세제가 용해된 세탁수가 고정조 내부로 유입된다. 그리고 사용자가 선택한 세탁코스에 따라 세탁과 헹굼 및 탈수행정이 이루어진다. 표준세탁을 선택하게 되면, 회전조가 구동모터의 회전력을 밸트를 매개로 전달받아 회전한다. 이에 따라 회전조 내부에 있는 세탁물은 뒹굴거나 리프터에 의해 끌어 올려져 낙하됨으로써 세탁이 수행되며, 탈수행정중에는 회전조의 고속회전에 의해 세탁물이 탈수되며, 탈수된 물은 탈수공을 통해 고정조로 빠져나가 외부로 배수된다. 그리고 건조행정 중에는 송풍팬의 작동에 의해 회전조 내부의 공기가 흡입되고 건조히터를 지나 가열된다. 계속하여 온풍은 덕트를 통해 회전조 내부로 다시 안내되어 세탁물을 건조시킨다. 이 때, 덕트로부터 토출되는 온풍은 투영부재(22)의 경사면(22b)과 부딪쳐 회전조 내부로 용이하게 안내된다.Next will be described the operation and effect of the drum washing machine according to the invention configured as described above. First, when the user puts laundry into the rotating tub, closes the door 20 and operates the drum washing machine, washing water in which detergent is dissolved is introduced into the fixed tub. In addition, washing, rinsing, and dehydration are performed according to the washing course selected by the user. When the standard washing is selected, the rotating tub rotates by receiving the rotational force of the drive motor through the belt. Accordingly, the laundry inside the rotating tub is washed by being rolled up or dropped by the lifter, and the laundry is dehydrated by the high-speed rotation of the rotating tub during the dehydration stroke. Drain to the outside And during the drying stroke, the air inside the rotary tank is sucked by the operation of the blower fan and heated through the drying heater. The warm air is then guided back through the duct into the tumble bath to dry the laundry. At this time, the warm air discharged from the duct collides with the inclined surface 22b of the projection member 22 and is easily guided into the rotating tank.

이러한 드럼세탁기에 있어서 사용자는 보편적으로 도어(20) 타측의 상측 모서리부위를 잡고 이를 개폐작동시키는데, 여기에는 별도로 구성된 장식부재(40)가 결합되어 있다. 따라서 장식부재(40)를 잡고 도어(20)를 개폐시키기 때문에 촉감이 좋고 미끄러지지 않는다. 또한 흠집이 발생되어도 잘 보이지 않아 외관이 항상 양호한 상태로 유지되며, 다양한 종류로 이루어진 드럼세탁기의 모델 구별을 장식부재(40)를 통해 용이하게 할 수 있다.In such a drum washing machine, the user generally grasps the upper edge of the other side of the door 20 and opens and closes it, and a decorative member 40 is separately configured. Therefore, the touch is good and does not slip because the door 20 is opened and closed by holding the decorative member 40. In addition, the appearance is always kept in good condition even if the scratches are not easily seen, it is possible to facilitate the distinction between the model of the drum washing machine made of various kinds through the decorative member (40).

이상에서 상세히 설명한 바와 같이, 본 발명에 따른 드럼세탁기의 도어는 하우징 전면판에 힌지결합되는 도어커버와 그라스재질로 사출성형된 원반형 투영부재 및 투영부재의 가장자리부분이 결합되며 이를 도어커버에 고정시키는 홀더부재 등으로 이루어져 폐쇄상태에서도 회전조 내부를 볼 수 있도록 구성되어 있는데, 사용자의 손이 가장많이 접촉되는 도어커버 상측 모서리부위에 별도의 장식부재가 장착되어 있다. 따라서 도어 상측부에 발생된 흠집 등이 잘 보이지 않으며, 장식부재를 잡고 도어개폐를 하기 때문에 촉감이 좋은 이점이 있다.As described in detail above, the door of the drum washing machine according to the present invention is coupled to the door cover hinged to the housing front plate and the disc-shaped projection member and the edge of the projection member injection molded in the glass material is coupled to the door cover It consists of a holder member, etc., so that the inside of the rotating tub can be seen even in a closed state. A separate decorative member is mounted on the upper edge of the door cover where the user's hand is most in contact. Therefore, the scratches generated in the upper part of the door are not easily seen, and the touch is good because the door is opened and closed by holding the decorative member.

Claims (2)

전면판(11)에 세탁물 투입구(11a)가 마련된 사각통상의 하우징(10), 상기 투입구(11a)를 개폐하는 도어(20)를 포함하며,It includes a rectangular cylindrical housing 10 provided with a laundry inlet (11a) on the front plate 11, the door 20 for opening and closing the inlet (11a), 상기 도어(20)는 상기 투입구(11a)를 닫은 상태에서도 내부를 볼 수 있도록 그라스재로 성형된 원반형상의 투영부재(22), 상기 전면판(11)에 일측부위가 힌지(24)결합되며 상기 투영부재(22)가 고정되는 고리형상의 도어커버(21), 내측부에 상기 투영부재(22)의 가장자리부분(22a)이 고정되며 외측부는 상기 도어커버(21) 내부에 결합되어 상기 투영부재(22)를 고정시키는 고리형상의 홀더부재(23)를 갖춘 드럼세탁기에 있어서,The door 20 has a disc-shaped projection member 22 formed of a glass material so that the inside can be seen even when the inlet 11a is closed, and one side portion is hinged 24 to the front plate 11. An annular door cover 21 to which the projection member 22 is fixed, and an edge portion 22a of the projection member 22 is fixed to an inner side thereof, and an outer side thereof is coupled to the inside of the door cover 21 so that the projection member ( In a drum washing machine having an annular holder member (23) for fixing 22), 사용자의 손이 가장많이 접촉되는 상기 도어커버(21) 타측의 상측부위에는 장식부재(40)가 장착된 것을 특징으로 하는 드럼세탁기의 도어.The door of the drum washing machine, characterized in that the decorative member 40 is mounted on the upper side of the other side of the door cover 21 that the user's hand is most in contact. 제1항에 있어서,The method of claim 1, 상기 장식부재(40)에는 결합된 상태에서 상기 도어커버(21)와 동일면을 이루도록 상기 도어커버(21)와 접촉하는 부분을따라 단차부(41)가 마련되고, 상기 단차부(41)에 일정간격 이격된도록 관통공(42)이 천공되어 있으며,The decoration member 40 is provided with a stepped portion 41 along a portion in contact with the door cover 21 so as to form the same surface as the door cover 21 in a coupled state, and is fixed to the stepped portion 41. The through hole 42 is drilled to be spaced apart from each other, 상기 단차부(42)와 대응하는 상기 홀더부재(23)에는 선단부(23c)가 상기 관통공(42)을 통해 상측으로 돌출되는 2단보스(23b)가 마련되며,The holder member 23 corresponding to the stepped portion 42 is provided with a two-stage boss 23b having a tip portion 23c protruding upward through the through hole 42. 상기 도어커버(21) 상측부위 하면에는 상기 2단보스(23b) 선단부(23c)가 끼워져 결합되는 결합구(21b)가 마련되어 상기 장착부재(40) 단차부(41)를 상기 도어커버(21) 상측부위 하면과 상기 홀더부재(23) 사이에 고정시키는 것을 특징으로 하는 드럼세탁기의 도어.An upper surface of the door cover 21 is provided with a coupling hole 21b to which the two-stage boss 23b and the distal end portion 23c are fitted to be coupled to each other, thereby providing the mounting member 40 with the stepped portion 41 of the door cover 21. Door of the drum washing machine, characterized in that fixed between the upper side and the holder member (23).
KR1019980022788A 1998-06-17 1998-06-17 Door of durm washing machine KR100271172B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019980022788A KR100271172B1 (en) 1998-06-17 1998-06-17 Door of durm washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980022788A KR100271172B1 (en) 1998-06-17 1998-06-17 Door of durm washing machine

Publications (2)

Publication Number Publication Date
KR20000002185A true KR20000002185A (en) 2000-01-15
KR100271172B1 KR100271172B1 (en) 2000-11-01

Family

ID=19539843

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980022788A KR100271172B1 (en) 1998-06-17 1998-06-17 Door of durm washing machine

Country Status (1)

Country Link
KR (1) KR100271172B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100465719B1 (en) * 2002-12-10 2005-01-13 엘지전자 주식회사 Hook of washer's lid
KR100484846B1 (en) * 2002-12-10 2005-04-22 엘지전자 주식회사 The assembly structure of washer's lid
CN108532235A (en) * 2017-03-01 2018-09-14 松下家电研究开发（杭州）有限公司 Door body assembly, device for clothing processing and electrical equipment
CN108532235B (en) * 2017-03-01 2024-04-30 松下家电(中国)有限公司 Door body assembly, clothes treatment device and electrical equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100465719B1 (en) * 2002-12-10 2005-01-13 엘지전자 주식회사 Hook of washer's lid
KR100484846B1 (en) * 2002-12-10 2005-04-22 엘지전자 주식회사 The assembly structure of washer's lid
CN108532235A (en) * 2017-03-01 2018-09-14 松下家电研究开发（杭州）有限公司 Door body assembly, device for clothing processing and electrical equipment
CN108532235B (en) * 2017-03-01 2024-04-30 松下家电(中国)有限公司 Door body assembly, clothes treatment device and electrical equipment

Also Published As

Publication number Publication date
KR100271172B1 (en) 2000-11-01

Similar Documents

Publication Publication Date Title
US7765839B2 (en) Drum type washer and door
US5711170A (en) Integrated tub and cabinet structure
US7338141B2 (en) Control panel assembly for washing machine
KR20100040478A (en) Clothing dryer and door of the same
JP3801167B2 (en) Drum washing machine
KR101270607B1 (en) Cabinet cover assemble structure of washing machine
GB2360297A (en) Laundry appliance with snap-fit hinge
KR100271172B1 (en) Door of durm washing machine
KR101203547B1 (en) Front part structure of washing machine
KR100465690B1 (en) The apparatus of opening and shutting for Drum-washer
KR200465504Y1 (en) Drum Type Washer
KR100292268B1 (en) Drum Washing Machine Door
KR200204134Y1 (en) Door of drum washing machine
KR200395270Y1 (en) Front part structure of washing machine
KR20010000994A (en) Door lock of drum washing machine
KR100271173B1 (en) Door of durm washing machine
KR101186308B1 (en) Front part structure of drum type washing machine
KR100356569B1 (en) Drum-type washing machine with illumination device
KR100271170B1 (en) Door of durm washing machine
KR200204135Y1 (en) Door of drum washing machine
KR101203546B1 (en) Washing machine
KR200395274Y1 (en) Cabinet cover of washing machine
KR200395947Y1 (en) Front part structure of washing machine
KR200395269Y1 (en) Front part structure of washing machine
KR100452368B1 (en) Front supporter mounting structure of dryer

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20090730

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee