KR200147475Y1 - A tangled laundry absorber apparatus of a washing machine - Google Patents

A tangled laundry absorber apparatus of a washing machine Download PDF

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Publication number
KR200147475Y1
KR200147475Y1 KR2019940012138U KR19940012138U KR200147475Y1 KR 200147475 Y1 KR200147475 Y1 KR 200147475Y1 KR 2019940012138 U KR2019940012138 U KR 2019940012138U KR 19940012138 U KR19940012138 U KR 19940012138U KR 200147475 Y1 KR200147475 Y1 KR 200147475Y1
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KR
South Korea
Prior art keywords
washing
laundry
washing machine
washing tank
outer periphery
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KR2019940012138U
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Korean (ko)
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KR950033307U (en
Inventor
정웅
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전주범
대우전자주식회사
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Priority to KR2019940012138U priority Critical patent/KR200147475Y1/en
Publication of KR950033307U publication Critical patent/KR950033307U/en
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Publication of KR200147475Y1 publication Critical patent/KR200147475Y1/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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/40—Driving arrangements  for driving the receptacle and an agitator or impeller, e.g. alternatively
    • 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
    • D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry 
    • D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry  and rotating or oscillating about a vertical 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
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/16—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and oscillating motion
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

본 고안은 세탁기의 세탁물엉킴방지구조에 관한 것으로, 세탁기본체내에 설 치되어 구동모터의 구동에 따라 정역회동되는 세탁조의 내벽이 바깥쪽을 향하여 만곡지게 형성되고, 상기 세탁조내부의 증앙에 설치되고 외주연상에 다수의 교반 날개가 일정한 간격을 두고 형성되며, 구동모터의 모터측과 캠결합되어 구동모터 의 구동시 상하방향으로 승강운동하면서 횡방향수류를 발생시키는 세탁봉의 외주 연상에 일정크기의 세 척수방출공이 다수개 형성되도록 하므로써 세탁조내의 수류 의 형성이 종 방향으로도 이루어지도록 하여 세탁물의 엉킴현상이 방지될 수 있도 록 하고 세탁효율을 현저히 향상시킬 수 있도록 한 것이다.The present invention relates to a laundry tangle preventing structure of the washing machine, the inner wall of the washing tank installed in the washing machine body and forward and reverse rotation in accordance with the drive of the drive motor is formed to be curved toward the outside, installed in the center of the washing tank and the outer periphery A plurality of stirring blades are formed at regular intervals at the edge, and are fixed to the outer periphery of the washing rod generating cams in the transverse direction while lifting and moving in the vertical direction when the driving motor is driven by cam coupling with the motor side of the drive motor. By forming a plurality of discharge holes to form the water flow in the washing tank is also made in the longitudinal direction to prevent the tangling of the laundry and to significantly improve the washing efficiency.

Description

세탁기의 세탁물엉김 방지 구조Laundry tangle prevention structure of washing machine

제 1도는 종래 세탁기의 세탁조구조를 보인 부분단면 사시도,1 is a partial cross-sectional perspective view showing a washing tub structure of a conventional washing machine,

제2도는 본 고안에 따른 세탁기의 세탁물엉김방지구조를 나타내는 부분단2 is a partial end showing the laundry tangle prevention structure of the washing machine according to the present invention

면 사시도,Cotton Perspective,

제 3도는 본 고안의 작등상태도이다.3 is an equal state diagram of the present invention.

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

30 : 세탁조 32 : 교반날개30: washing tank 32: stirring blade

34 : 세척수방출공 36 : 세탁봉34: washing water discharge hole 36: laundry rod

38 : 회동축 40 : 구동모터38: rotating shaft 40: drive motor

42 : 모터축42: motor shaft

세탁기 본체내에 설치되는 세탁조의 구조를 개량하고, 그 세탁조내에 설치되는 세탁봉의 구조를 개량하여 세척도중에 세탁물들이 서로엉키지 않도록 하고, 세탁 효율을 현저히 향상시킬 수 있도록 한 세탁기의 세탁물 엉김방지구조에 관한 것이 다.To improve the structure of the washing tub installed in the washing machine main body, and to improve the structure of the washing rod installed in the washing tank so that the laundry does not get tangled during washing and to significantly improve the washing efficiency. All.

일반적으로, 세탁기는 제 1도에 도시된 바와 같이, 세탁기본체(10)와, 상기 본체(10) 내부에 회동가능하게 설치되며 세탁물이 담겨지는 세탁조(12)와, 상기 세탁조(12) 하부에 설치되어 정역구동되면서 세탁조(12)를 회동시켜주는 구동모 터(14)와, 상기 세탁조(12) 내부에 설치되며 구동모터(14)의 모터축(16)과 캠결 합되고 외주연상에는 교반날개(18)가 일체로 형성되어 세탁조(12) 회동시 그 내 부에서 상하직선운동하면서 일정한 형태의 수류를 형성시켜주는 세탁봉(20)으로 이루어진다.In general, the washing machine is shown in Figure 1, the washing machine body 10, the washing tank 12 is installed rotatably inside the main body 10 and the laundry is contained, and the lower portion of the washing tank 12 Drive motor 14, which is installed and driven forward and reverse to rotate the washing tank 12, and installed inside the washing tank 12, the cam shaft and the motor shaft 16 of the drive motor 14, the stirring blade on the outer periphery 18 is formed integrally and consists of a laundry rod (20) to form a certain form of water flow while moving up and down linearly therein when the washing tank 12 is rotated.

그러나, 이와 칼은 구조의 세탁기에서는 본체(10) 내부에 설치되는 세탁조 (12)가 상하지름이 동일한 원통형으로 이루어지고, 그 내부에 설치되어 구동모터 (14)의 구동시 상하승강운동하는 세탁봉(20)은 단순히 횡방향으로의 수류만을 형 성할 수 있도록 되어 있기 때문에 세탁조(12) 내부에 세탁물들을 넣어 세탁하고 자 하는 경우에 세탁물상호간에 엉김현상이 발생되고, 그 결과 엉켜진 부위에서 의 세탁이 제대로 이루어지지 않아 세탁효율이 현저히 저하된다는 문제점이 있었 다.However, in the washing machine of this structure, the washing tub 12 installed inside the main body 10 has a cylindrical shape having the same upper and lower diameters, and is installed inside the laundry rod that moves up and down when the driving motor 14 is driven. (20) is to be able to simply form the water flow in the transverse direction, so when the laundry is put into the washing tank 12 to be entangled between the laundry occurs, as a result of washing in the tangled area This was not done properly, there was a problem that the washing efficiency is significantly reduced.

본 고안은 이와 같은 종래의 문제점을 해결하기 위한 것으로, 그 목적은 세 탁기 세탁조내의 수류의 형성이 횡방향뿐만아니라 종 방향으로도 이루어지도록 하 여 세탁물의 엉김현상이 방지될 수 있도록 하고 세탁효율을 현저히 향상시킬 수 있도록 만 새로운 형태의 세탁기의 세탁물엉김방지구조를 제공하는 것이다.The present invention is to solve such a conventional problem, the purpose is to ensure that the water flow in the washing machine washing tank is made in the longitudinal direction as well as in the transverse direction to prevent tangling of the laundry and improve the washing efficiency. Only to provide a significant improvement in the laundry tangles of the new type of washing machine is to provide.

이와 같은 목적을 달성하기 위하여 본 고안은 세탁기본체내에 설치되어 구 동모터의 구동에 따라 정역회동되는 세탁조의 내벽이 바팥쪽은 향하여 만복지게 형성되고, 상기 세탁조내부의 중앙에 설치되고 의주연상에 다수의 교반날개가 일 정한 간격을 두고 형성되며 구동모터와 모터축과 캠결합되어 구동모터의 구동시 상하방향으로 승강운동하면서 횡방향수류를 발생시키는 세탁봉의 외주연상에 일 정크기의 세 척수방출공이 다수개 형성된 특징으로 갖는다.In order to achieve the above object, the present invention is installed in the washing machine body, and the inner wall of the washing tank rotated forward and backward according to the driving of the driving motor is formed to be inclined toward the reddish side, and is installed at the center of the washing tank, The washing blades of one junk machine are formed on the outer periphery of the washing rod which is formed at regular intervals, and the cam is coupled with the drive motor and the motor shaft to generate the transverse flow while moving up and down while driving the drive motor. It has a plurality of features formed.

이하, 첨부된 도면에 의하여 본 고안을 보다 상세히 설명한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

제 2도는 본 고안에 따른 세탁기의 세탁물엉김방지구조를 나타내는 부분단 면 사시도로서, 세탁조(30)의 내벽이 바깥쪽을 향하여 일정한 곡률반경으로 만곡 지게 형성되는 한편, 상기 세탁조(30) 내부의 중앙부에 회동가능하게 설치되고, 외주연상에는 다수개의 교반날개(39)가 일정한 간격을 두고 방사상으로 형성되 며, 그 교반날개(32) 사이에 해당되는 외주연상에는 세척수방출공(34)이 형성된 세탁봉(36)의 내부로부터 하향돌설되는 회동측(38)이 구동모터(40)의 모터축(42) 과 캠결합된 구조를 나타낸다.Figure 2 is a partial cross-sectional perspective view showing a laundry prevention structure of the washing machine according to the present invention, the inner wall of the washing tub 30 is formed to be curved with a constant curvature radius toward the outside, while the central portion of the inside of the washing tub 30 Is installed rotatably in the outer periphery, a plurality of stirring blades 39 are formed radially at regular intervals, and the washing rod having a washing water discharge hole 34 is formed on the outer periphery corresponding to the stirring blades 32 The rotating side 38 which protrudes downward from the inside of the 36 is cam-coupled with the motor shaft 42 of the drive motor 40.

이와 같은 본 고안에서 상기 세탁봉(36) 내부의 회동축(38)과 세탁봉(36)의 내벽사이에는 일정한 간격의 공간이 형성되어 세척수가 자유로이 출입될 수 있도 록 구성 된다.In this invention, a space of a predetermined interval is formed between the rotating shaft 38 and the inner wall of the laundry rod 36 inside the laundry rod 36 is configured to allow the washing water to freely enter and exit.

이와 같이 구성되는 본 고안의 작용은 다음과 같다.The operation of the present invention configured as described above is as follows.

제 3도는 본 고안의 작동상태도로서, 세탁조(110) 내부에 설치되는 세탁봉 (36)의 부분단면을 보인 정면도인 바, 세탁조(30) 내부에 세탁물과 세척수 및 세 제를 넣은 상태에서 구동모터(40)을 구동시키면, 그 구동모터(40)가 정액회동되 면서 상기 세탁조(30) 전체가 정방향으로 일정각도만큼 회전되다가 다시 역방향 으로 회전되는 동작을 정해진 시간 만큼 반복수행한다. 이와 동시에 구동모터(40)의 모터축(42)과 캠결합된 세탁봉(36)이 세탁조 (38)와 같은 방식으로 회동되면서 캠작용에 의하여 상하로 승강되는 동작을 수행 함에 따라 세탁조(30) 내부에 채워진 세척수가 일정한 흐름형태를 갖게된다.3 is a view showing the operation state of the present invention, a front view showing a partial cross-section of the laundry rod 36 installed in the washing tank 110, the driving motor in the laundry and washing water and detergent in the washing tank (30) When the driving unit 40 is driven, the driving motor 40 is repeatedly rotated, and the washing tank 30 is repeatedly rotated by a predetermined angle in the forward direction and then rotated in the reverse direction for a predetermined time. At the same time, as the washing rod (36) cam-coupled with the motor shaft (42) of the drive motor (40) is rotated in the same manner as the washing tank (38), the washing tank (30) moves up and down by a cam action. The internally filled washing water has a constant flow pattern.

이와 같이 형성되는 상기 세척수의 흐름에 따라 세탁물 역시 좌우로 교반되 면서 세척이 이루어지는 바, 이때, 상기 세척봉(36)이 승강되었다가 하강 할때 그내부로 유입된 세척수가 그 외주연상에 형성된 세척수방출공(34)을 통하여 세 탁조(30) 내부로 방출됨에 따라 종 방향으로의 수류가 형성되며, 세라봉(36)의 교 반날개(32)의 작용에 의해 횡방향으로 발생된 수류가 세탁조(30)의 만곡진 내벽 을 따라 상부에서 다시 중심쪽으로 흐르게 되므로 와류가 형성되어 세탁물의 엉킴현상이 발생되지 않는다.The washing is also performed while the laundry is also stirred left and right according to the flow of the washing water formed as described above. At this time, when the washing rod 36 is lifted and lowered, the washing water introduced into the washing water is formed on the outer circumference thereof. As the water is discharged into the washing tank 30 through the discharge hole 34, the water flow in the longitudinal direction is formed, and the water flow generated in the transverse direction by the action of the stirring blade 32 of the sera rod 36 is the washing tank. Since the flows from the top to the center again along the curved inner wall of (30) is formed vortex does not cause the tangling of the laundry.

한편, 이와 칼은 세탁붕(36)의 승강작용에 따른 세척수의 방출현상과 세탁 조(30)의 구조변경에 따른 세척수의 와류현상에 의해 세탁물과 세척수의 충돌이 여러방향에서 이루어지므로 세탁효율이 현저히 향상된다.On the other hand, since the collision of the laundry and the washing water is made in several directions by the discharge phenomenon of the washing water according to the lifting action of the laundry shelf 36 and the vortex of the washing water according to the structure change of the washing tank 30, the washing efficiency is improved. Significantly improved.

이와 같은 본 고안을 적용하면 세탁조의 내벽이 외측으로 만곡진 구조로 형 성되고, 세탁봉이 외주연에 세척수방출공이 형성되어 구동모터의 구동시 세탁조 을이 현저히 향상된다는 효과가 있다.When the present invention is applied, the inner wall of the washing tub is formed in a curved structure to the outside, and the washing rod is formed on the outer circumference of the washing tub to have an effect of significantly improving the washing tub when the driving motor is driven.

Claims (1)

세탁기본체내에 설치적어 구동모터(40)의 구동에 따라 정역회동되는 세 타조(30)의 내벽이 바깥쪽을 향하여 만곡지게 형성되고, 상기 세탁조(30) 내부의 중앙에 설치되고 외주연상에 다수의 교반날개(32)가 일정한 간격을 두고 형성되 며, 구동모터(40)의 모터축(42)과 캠결합되어 구동모터(40)의 구동시 상하방향으 로 승강운동하면서 횡방향수류를 발생시키는 세탁봉(36)의 외주연상에 일정크기 의 세척수방출공(34)이 다수개 형성된 것을 특징으로 하는 세탁기의 세탁물엉킴방지구조.The inner wall of the three ostrich 30 which is installed in the washing machine main body and is rotated forward and backward according to the driving of the driving motor 40 is formed to be curved outwardly, and is installed in the center of the washing tank 30 and is arranged on the outer periphery. Stirring blades 32 are formed at regular intervals, the cam is coupled to the motor shaft 42 of the drive motor 40 washing to generate transverse water flow while moving up and down when driving the drive motor 40 Washing machine tangled structure of the washing machine, characterized in that a plurality of washing water discharge hole 34 of a predetermined size is formed on the outer periphery of the rod (36).
KR2019940012138U 1994-05-30 1994-05-30 A tangled laundry absorber apparatus of a washing machine KR200147475Y1 (en)

Priority Applications (1)

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KR2019940012138U KR200147475Y1 (en) 1994-05-30 1994-05-30 A tangled laundry absorber apparatus of a washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940012138U KR200147475Y1 (en) 1994-05-30 1994-05-30 A tangled laundry absorber apparatus of a washing machine

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KR950033307U KR950033307U (en) 1995-12-16
KR200147475Y1 true KR200147475Y1 (en) 1999-06-15

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KR950033307U (en) 1995-12-16

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