KR0116572Y1 - A drum door lock apparatus of a heating washing machine - Google Patents

A drum door lock apparatus of a heating washing machine Download PDF

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Publication number
KR0116572Y1
KR0116572Y1 KR92021776U KR920021776U KR0116572Y1 KR 0116572 Y1 KR0116572 Y1 KR 0116572Y1 KR 92021776 U KR92021776 U KR 92021776U KR 920021776 U KR920021776 U KR 920021776U KR 0116572 Y1 KR0116572 Y1 KR 0116572Y1
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KR
South Korea
Prior art keywords
drum
washing machine
lock
pressing member
door
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Application number
KR92021776U
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Korean (ko)
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KR940012684U (en
Inventor
배상철
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윤종용
삼성전자주식회사
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Priority to KR92021776U priority Critical patent/KR0116572Y1/en
Publication of KR940012684U publication Critical patent/KR940012684U/en
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Publication of KR0116572Y1 publication Critical patent/KR0116572Y1/en

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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
    • D06F37/02—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
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door

Abstract

본 고안은 드럼세탁기의 드럼도아로크장치에 관한 것으로서, 케이스의 측면에 있는 누름부재를 압박하면 이동부재가 스프링을 압박하여 후진함에 따라 로크부가 로크고리로부터 이탈을 하여 드럼도아가 열리도록 한다.The present invention relates to a drum door lock device of a drum washing machine, and when the pressing member on the side of the case is pressed, the lock part is separated from the lock ring to open the drum door as the moving member pushes the spring back.

드럼도아를 다시 닫을때 일측상부가 라운드로 이루어진 로크부를 로크고리의 하단부에 의해 눌려지면서 후진하였다가 스프링에 의해 다시 밀려져 로크부가 로크고리내로 들어가도록 하므로서 드럼도아가 닫혀지게한 것이다.When the drum door is closed again, the upper part of the round lock part is pressed by the lower end of the lock ring and then retracted by the spring, so that the lock door enters into the lock ring so that the drum door is closed.

상기와 같은 수단은 드럼통상에서 차지하는 면적이작고 드럼통이 회전할 때 빨래의 하중에 의해 드럼도아가 열려지지 않도록 견고한 록크가 이루어지므로서 안전성을 유지할 수 있는 효과가 있다.The above means has a small area occupied by the drum and when the drum is rotated, a solid lock is made so that the drum door is not opened by the load of the laundry, thereby maintaining safety.

Description

삶는세탁기의 드럼도아로크장치Drum and Locking Device of Boiling Machine

제1도는 본 고안을 장착한 삶는세탁기의 본체1 is the main body of the washing machine equipped with the present invention

제2도는 본 고안의 분해사시도2 is an exploded perspective view of the present invention

제3도 (가)(나)는 누름부재의 작용도Figure 3 (a) (b) shows the action of the pressing member

제4도 (가)(나)는 로크부재의 작용도4 (A) (B) shows the operation of the lock member.

＊ 도면의 주요 부분에 대한 부호의 설명＊ Explanation of symbols on main parts of drawing

1 : 삶는세탁기 10 : 드럼도아1: washing machine 10: drum doa

20 : 케이스 30 : 이동부재20: case 30: moving member

40 : 스프링 50 : 케이스커버40: spring 50: case cover

60 : 누름부재 70 : 드럼통60: pressing member 70: drum

본 고안은 삶는세탁기의 드럼도아로크장치에 관한 것으로, 특히, 세탁드럼의 도아를 열고 닫을 때 누름부재를 압박하여 간단히 작동시키므로서 세탁물을 용이하게 넣을 수 있도록 하고 드럼통이 회전할 때 도어로크가 해지되지 않도록 견고하게 고정하는 삶는세탁기의 드럼도아로크장치에 관한 것이다.The present invention relates to a drum door lock device of a washing machine, in particular, by pressing the pressing member when opening and closing the door of the laundry drum to easily operate the laundry, the door lock is released when the drum is rotated. The drum washing machine lock of the washing machine, which is firmly fixed so as not to be concerned.

종래에는 제5도에 도시한 것과같이 드럼통(130)의 가운데 일측에 탄력부재(121)가 결합된 레버(120)가 형성되고 레버(120)에는 왼쪽에 손잡이(122)가 형성되며, 우측에는 걸림부(123)가 형성된다.Conventionally, as shown in FIG. 5, a lever 120 having an elastic member 121 coupled to one side of the drum barrel 130 is formed, and a handle 122 is formed at the left side of the lever 120, and at the right side. The locking portion 123 is formed.

또한, 세탁물투입구(131)를 커버(COVER)하는 드럼도아(110)가 자동으로 열려질 수 있도록 한 스프링(111)이 결합 형성된다.In addition, the spring 111 is formed so that the drum door 110 to cover the laundry inlet 131 is automatically opened.

상기와 같이 구성된 종래수단에 있어서, 빨래감을 드럼통(130)에 넣고자 할 때 손잡이(122)를 당기면 레버(120)의 우측에 있는 걸림부(112)가 드럼도아(110)이 걸림부(123)로 부터 이탈을 한다.In the conventional means configured as described above, when the handle 122 is pulled to put the laundry into the drum 130, the locking portion 112 on the right side of the lever 120, the drum door 110 is the locking portion 123 Depart from).

이때 드럼도아(110)는 스프링(111)에 의해 젖혀지면서 투입구(131)가 개방되고 레버(120)의 하부에 있는 탄력부재(121)에 의해 레버(120)의 우측이 하향 했다가 다시 상향을 한다.At this time, the drum door 110 is flipped by the spring 111 and the inlet 131 is opened, and the right side of the lever 120 is downwardly lowered again by the elastic member 121 at the bottom of the lever 120. do.

한편, 빨래감을 드럼통(130)에 투입후 드럼도아(110)를 앞으로 당겨서 투입구(131)를 닫으면 드럼도아(110)의 걸림부(112)와 레버(120)의 걸림부(123)가 탄력부재(121)의 탄력에 의해 맞물려서 드럼도아(110)가 고정된다.On the other hand, after putting the laundry into the drum barrel 130 and pulls the drum door 110 forward to close the inlet 131, the locking portion 112 of the drum door 110 and the locking portion 123 of the lever 120 is elastic member The drum door 110 is fixed by being engaged by the elasticity of the 121.

이와같은 종래의 드럼도아(110) 고정수단은 많은공간을 필요로 하였으며 열고 닫을 때에도 매우 불편하게 구성되어져 있었다.The conventional drum door 110 fixing means required a lot of space and was very inconvenient when opening and closing.

또한, 드럼통(130)이 회전될 때 빨래감의 하중에 의해 레버(120)의 걸림부(123)와 드럼도아(110)의 걸림부(112)가 해지되어 빨래감이 쏟아지므로서 안전사고가 발생되는 문제점이 있었다.In addition, when the drum barrel 130 is rotated by the load of the laundry, the locking portion 123 of the lever 120 and the locking portion 112 of the drum door 110 is released and the laundry is poured out, resulting in a safety accident. There was a problem.

이에 본 고안은 상기의 문제점을 해소하기 위해 안출한 것으로, 드럼도아를 개폐함에 있어서, 조작을 간편하게 원터치(ONE TOUCH)로 하게하여 작동을 부드럽게함과 동시에 부피를 적게 차지하게 하고 운전중에 드럼도아가 열려지는것을 방지할 목적으로 고안한 것이다.The present invention has been devised to solve the above problems, and in opening and closing the drum door, the operation can be easily made by one touch (ONE TOUCH) to smooth the operation and at the same time occupy less volume and the drum door It is designed to prevent opening.

상기의 목적을 달성하기 위한 본 고안은 로크부재가 스프링의 탄력에 의해 밀려지면서 로크고리에 삽입되어 드럼도아가 견고하게 고정되도록 하고 케이스의 측면에 있는 누름부재를 누르므로서 로크부재에 있는 로크부를 로크고리로 부터 이탈시켜 드럼도아가 열려질 수 있도록 한 것이다.The present invention for achieving the above object is inserted into the lock ring while the lock member is pushed by the elasticity of the spring so that the drum door is firmly fixed and by pressing the pressing member on the side of the case lock part in the lock member The drum door was opened by disengaging from the lock ring.

이하, 본 고안을 첨부한 예시도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, described in detail based on the accompanying drawings of the present invention as follows.

제1도와 제2도에 도시한 것과같이 삶는세탁기(1)의 드럼통(70) 가운데에 투입구(72)를 형성하고 투입구(72)의 일측에 케이스(120)를 고정시키는 케이스안착홈(71)을 형성하며 케이스안착홈(71)에 나사구멍(72)을 형성한다.As shown in FIG. 1 and FIG. 2, a case seating groove 71 for forming an inlet 72 in the drum 70 of the washing machine 1 and fixing the case 120 to one side of the inlet 72. And form a screw hole 72 in the case seating groove (71).

또한, 제2도에 도시한 것과같이 일측에 미도시한 스프링을 결합한 드럼도아(10)는 일측에 홈(12)을 형성하고 케이스(20) 일측면에 로크부(31)가 출입할 수 있도록 한 개구부(21)를 형성하며 다른 일측면에는 누름부재(60)가 출입할 수 있도록 한 개구부(22)를 형성하는 한편, 개구부(22)의 좌, 우측에 돌칠핀(61)을 안내할 수 있도록 한 안내공(24)이 있는 지지대(23)를 형성하고 케이스(20)의 내부에는 나사(26)가 들어갈 수 있는 나사구멍(25)을 형성하며 케이스(20) 전면 개구부(22)에 삽입할 수 있도록 한 누름부재(60)는 좌. 우측부분에 돌출핀(61)을 형성하면서 이동부재(30)를 오른쪽으로 밀수 있도록한 경사진 슬라이드면(62)을 형성하고 스프링(40)에 의해 앞으로 밀려지고 누름부재(60)에 의해 뒤로밀리는 이동부재(30)는 외쪽에 일측상부가 라운드(RPUND)진 로크부(31)를 형성하며 이동부재(30)가 가운데에는 결사진 슬라이드면(33)이 있는 누름부재삽입구(32)를 형성한다.In addition, as shown in FIG. 2, the drum door 10 coupled with a spring not shown on one side may form a groove 12 on one side, and the lock part 31 may enter and exit on one side of the case 20. One opening 21 may be formed, and the other side may form an opening 22 through which the pressing member 60 may enter and exit, while guiding pins 61 may be guided to the left and right sides of the opening 22. A support 23 having a guide hole 24 formed therein, and a screw hole 25 into which the screw 26 can be inserted into the case 20, and inserted into the front opening 22 of the case 20. One pressing member 60 to be left. The inclined slide surface 62 is formed to push the moving member 30 to the right while forming the protruding pin 61 on the right side and is pushed forward by the spring 40 and pushed backward by the pressing member 60. The moving member 30 forms a locking part 31 having one upper portion rounded outward, and the moving member 30 forms a pressing member insertion hole 32 having a slide surface 33 formed therein. .

또한, 케이스(20)의 내부에는 이동부재(30)우측에 스프링(40)을 형성하고 케이스(20) 상단부에 있는 케이스커버(50)는 나사(51)로 체결고정 형성하며, 드럼도아(10)의 가운데에는 개구된 홈(12)을 형성하면서 로크부(31)가 걸려질 수 있도록 한 ㄷ자형의 로크고리(11)를 형성한다.In addition, the inside of the case 20, the spring 40 is formed on the right side of the movable member 30, and the case cover 50 at the upper end of the case 20 is fastened and fastened with screws 51, and the drum door 10 In the center of the c) is formed a c-shaped lock ring 11 so that the lock portion 31 can be caught while forming an open groove 12.

상기와 같이 구성한 본 고안을 작용에 대해 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

빨래감을 드럼통(70)에 넣기위해서 누름부재(60)를 누르면 돌출핀(61)은 안내공(24)을 따라 케이스(20)쪽으로 움직이고 누름부재(60)의 경사진 슬라이드면(62)은 이동부재(30)의 경사가 진 슬라이드면(33)을 따라 움직인다.Pressing the pressing member 60 to insert the laundry into the drum 70, the protruding pin 61 moves toward the case 20 along the guide hole 24 and the inclined slide surface 62 of the pressing member 60 moves. It moves along the inclined slide surface 33 of the member 30.

이때, 이동부재(30)는 반발하고 있는 스프링(40)을 압축하면서 뒤로 이동을 하며, 로크부(31)가 로크고리(11)로 부터 이탈을 하므로서 미도시한 스프링에 의해 드럼도아(10)가 열려진다.At this time, the moving member 30 moves backward while compressing the spring 40 is repulsed, the lock portion 31 is separated from the lock ring 11 by the drum door 10 by the spring not shown Is opened.

상기와 같이 드럼도아(10)가 열려진후에 누름부재(60)로 부터 압력을 제거하면 눌려져 있는 스프링(40)이 반발하면서 이동부재(30)를 앞으로 밀어준다.As described above, if the pressure is removed from the pressing member 60 after the drum door 10 is opened, the pressed spring 40 pushes the moving member 30 forward while repulsing.

이때 경사가진 이동부재(30)의 슬라이드면(33)과 누름부재(60)의 슬라이드면(62)이 서로 미끄러지면서 누름부재(60)를 뒤로 밀어 주는데 돌출핀(61)이 지지대(23)의 안내공(24)끝에 걸려지면서 이동이 중지됨에 따라 이동부재(30)가 앞으로 이동하는 것이 정지된다.At this time, the slide surface 33 of the inclined moving member 30 and the slide surface 62 of the pressing member 60 slide against each other and push the pressing member 60 back. The protruding pins 61 of the support 23 As the movement is stopped while being caught by the tip of the guide hole 24, the movement of the moving member 30 is stopped.

한편, 드럼도아(10)를 개방한 후에 투입구(72)에 빨래감을 넣고 드럼도아(10)를 닫는데, 이때, 로크고리(11)의 하단면이 하운드로 되어있는 로크부(31)의 측면상부를 누르면서 하향을 함에따라 이동부재(30)가 스프링(40)을 누르면서 뒤로 물러났다가 로크고리(11)의 하단이 로크부(31)의 하부를 지나가면 스프링(40)의 반발력에 의해 이동부재(30)를 다시 밀어내므로서 로크부(31)가 로크고리(11)내로 들어가 드럼도아(10)가 열리지 않도록 확고하게 고정해준다.On the other hand, after opening the drum door 10, the laundry is put into the inlet 72 and the drum door 10 is closed. At this time, the lower surface of the lock ring 11 is the side of the lock part 31, which is a hound. As the downward movement while pressing the upper portion, the moving member 30 retreats while pressing the spring 40, and when the lower end of the lock ring 11 passes the lower portion of the lock portion 31, the movable member 30 moves by the repulsive force of the spring 40. By pushing the member 30 again, the lock portion 31 enters the lock ring 11 and is firmly fixed so that the drum door 10 does not open.

이상에서 설명한 바와 같이 본 고안은 누름부재를 압박하므로서 이동부재가 스프링을 압박하여 후진함에 따라 로크부가 로크고리로 부터 이탈을 하여 드럼도아가 열리도록 한다.As described above, the subject innovation is to press the pressing member while the moving member presses the spring to move backward, so that the lock part is separated from the lock ring to open the drum door.

드럼도아를 다시 닫을 때 일측상부가 라운드로 이루어진 로크부는 로크고리의 하단부에 의해 눌려지면서 후진하였다가 스프링에 의해 다시 밀려져 로크고리내로 들어가도록 하므로서 드럼도아가 닫혀지게 한 것이다.When the drum door is closed again, the lock part composed of a rounded upper part is pressed by the lower end of the lock ring and then retracted by the spring to be pushed back into the lock ring so that the drum door is closed.

상기와 같은 수단은 드럼통상에서 차지하는 면적이 작고 드럼통이 회전할 때 빨래의 하중에 의해 드럼도아가 열려지지 않도록 견고한 록크가 이루어지므로서 안전성을 유지할 수 있는 효과가 있다.The above means has a small area occupied on the drum and when the drum is rotated, a solid lock is made so that the drum door is not opened by the load of the laundry, thereby maintaining safety.

Claims (4)

드럼에 설치된 도아를 개폐시키는 삶는세탁기의 드럼도아로크장치에 있어서, 상기 이동부재를 작동시키는 누름부재와, 켕스내부 우측에 있는 스프링에 의해 좌. 우이동을 하는 이동부재와, 드럼도아가 개폐될 수 있도록 형성한 로크고리와, 이동부재, 스프링, 누름부재를 결합할수 있도록한 케이스와, 케이스의 상부를 덮어주는 케이스커버를 형성한 것을 특징으로 하는 삶는세탁기의 드럼도아로크장치.A drum-type door lock apparatus of a washing machine for opening and closing a door installed in a drum, comprising: a pressing member for operating the moving member and a spring on the right side of the fence. A moving member for right-hand movement, a lock ring formed to open and close the drum door, a case for coupling the moving member, a spring, and a pressing member, and a case cover covering the upper part of the case. Drum and lock device of washing machine. 제1항에 있어서. 상기 누름부재의 좌. 우측에 안내공을 따라 움직이는 돌출핀을 형성하고 이동부재를 작동시킬 수 있도록 한 경사진 슬라이드면을 형성한 것을 특징으로 하는 삶는세탁기의 드럼도아로크장치.The method of claim 1. The left side of the pressing member. The drum door lock device of the washing machine, characterized in that to form a protruding pin to move along the guide hole on the right side and to form an inclined slide surface to operate the moving member. 제1항에 있어서. 상기 이동부재 좌측에 일측상부가 라운드진 로크부를 형성하고 전면중앙에 사각형의 모양으로 관통한 누름부재 삽입구일측이 경사진 슬라이드면을 형성한 것을 특징으로 하는 삶는세탁기의 드럼도아로크장치.The method of claim 1. The drum door lock device of the washing machine, characterized in that the upper side is formed with a rounded lock portion on the left side of the moving member and the pressing member inserting one side of the pressing member penetrates in the shape of a rectangle in the front center. 제1항에 있어서. 상기 케이스의 좌측면에 로크부가 출입할수 있는 개구부를 형성하고 전면에 누름부재가 출입할수 있는 개구부를 형성하며, 전면 개구부 좌. 우측에 형성한 지지대에 돌출핀을 안내할 수 있도록 한 안내공을 형성한 것을 특징으로 하는 삶는세탁기의 드럼도아로크장치.The method of claim 1. The opening on the left side of the case forms an opening through which the locking part can be entered, and the opening on the front forms an opening through which the pressing member can enter, and left of the front opening. Drum-shaped door lock device of the washing machine, characterized in that the guide hole formed to guide the protruding pin to the support formed on the right side.
KR92021776U 1992-11-06 1992-11-06 A drum door lock apparatus of a heating washing machine KR0116572Y1 (en)

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KR92021776U KR0116572Y1 (en) 1992-11-06 1992-11-06 A drum door lock apparatus of a heating washing machine

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Application Number Priority Date Filing Date Title
KR92021776U KR0116572Y1 (en) 1992-11-06 1992-11-06 A drum door lock apparatus of a heating washing machine

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KR940012684U KR940012684U (en) 1994-06-22
KR0116572Y1 true KR0116572Y1 (en) 1998-04-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101373622B1 (en) * 2008-12-15 2014-03-12 동부대우전자 주식회사 Drum type washing machine having door safety apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100457580B1 (en) * 2002-11-28 2004-11-18 엘지전자 주식회사 door locking apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101373622B1 (en) * 2008-12-15 2014-03-12 동부대우전자 주식회사 Drum type washing machine having door safety apparatus

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