KR200178954Y1 - Washing machine - Google Patents

Washing machine Download PDF

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Publication number
KR200178954Y1
KR200178954Y1 KR2019990024390U KR19990024390U KR200178954Y1 KR 200178954 Y1 KR200178954 Y1 KR 200178954Y1 KR 2019990024390 U KR2019990024390 U KR 2019990024390U KR 19990024390 U KR19990024390 U KR 19990024390U KR 200178954 Y1 KR200178954 Y1 KR 200178954Y1
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KR
South Korea
Prior art keywords
washing
blade
laundry
circulation
water flow
Prior art date
Application number
KR2019990024390U
Other languages
Korean (ko)
Inventor
이충희
Original Assignee
이충희
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Priority to KR2019990024390U priority Critical patent/KR200178954Y1/en
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Publication of KR200178954Y1 publication Critical patent/KR200178954Y1/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
    • D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
    • D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
    • D06F17/10—Impellers
    • 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
    • D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
    • D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
    • D06F17/08—Driving arrangements for the impeller
    • 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
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation 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 
    • D06F37/40—Driving arrangements  for driving the receptacle and an agitator or impeller, e.g. alternatively
    • 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)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

본 고안은 세탁물 순환형 세탁기에 관한 것으로서, 세탁조(2)내의 물과 세탁물을 수평방향으로 회전시키는 세탁날개(3)를 구비하고, 하부에 복수의 리브(7)가 형성된 세탁통(1)에 그물망(8)을 리벳팅하여 설치하며, 세탁날개(3)의 하방에 형성된 순환날개 지지대(5)와, 순환날개 지지대(5)에 축설된 순환날개 회전축(6)과, 순환날개 회전축(6)에 연결된 순환날개(4)와, 순환날개 기어(9)에 치합되고 회전축(13)에 축결합되며 세탁통(1)에 고정 형성된 기어(10)를 포함하여, 세탁통(1) 및 세탁날개(3)에 의한 수평수류와 더불어 순환날개(4)에 의한 수직수류를 형성시키는 입체적 수류를 얻음으로써 세탁물의 엉킴 방지효과와, 세탁물이 상하로 원활히 순환되어 골고른 세탁효과와, 수평수류와 수직수류가 교차하는 지점에서 강한 힘의 작용에 의한 비벼빠는 효과를 포함하는 세탁효과를 얻음으로서 세탁효율을 향상시킬 수 있도록 구성된 세탁물 순환형 세탁기.The present invention relates to a laundry circulation type washing machine, comprising a washing blade (3) for rotating water and laundry in a washing tank (2) in a horizontal direction, and having a plurality of ribs (7) at a lower portion thereof in a net. (8) is installed by riveting, the circulation wing support (5) formed under the washing wing (3), the circulation wing rotation axis (6) arranged in the circulation wing support (5), the circulation wing rotation axis (6) Including a circulation blade (4) connected to the rotation blade (9), the gear 10 is engaged with the rotation blade gear (9) and axially coupled to the rotary shaft 13 is fixed to the laundry container (1), washing container (1) and washing blade (3) By obtaining the three-dimensional water flow forming the vertical water flow by the circular blade (4) in addition to the horizontal water flow by the), the effect of preventing the tangling of the laundry, the laundry is circulated up and down smoothly, evenly washing effect, horizontal water flow and vertical water flow At the point of intersection, it has a rubbing effect by the action of strong force. Laundry washing machine recycling configured to improve the washing efficiency obtained as a washing effect.

Description

세탁물 순환형 세탁기{WASHING MACHINE}Laundry circulation washing machine {WASHING MACHINE}

본 고안은 기존의 수평방향의 수류에 수직방향의 수류를 형성시킨 입체적 수류에 의한 세탁물 순환형 세탁기에 관한 것으로서, 더욱 상세하게는 서로 대칭되는 세탁통 바닥부의 양측에 프로펠러형의 순환날개에 의한 수직수류를 형성시켜 세탁물이 상하로 원활히 순환되어 골고른 세탁이 이루어지도록 하여 세탁효율을 향상시키고자 한 세탁물 순환형 세탁기에 관한 것이다.The present invention relates to a laundry circulation type washing machine by three-dimensional water flow in which water flow in the vertical direction is formed in the existing horizontal water flow. It relates to a laundry circular washing machine to improve the laundry efficiency by forming a laundry to be smoothly circulated up and down to achieve even washing.

일반적으로 종래의 세탁기는 최외곽의 세탁조와, 상기한 세탁조 안에 원둘레방향으로 다수의 구멍이 형성된 세탁통과, 이 세탁통의 바닥에 설치되어 모터와 클러치 어셈블리에 의해 회전되는 세탁날개로 구성된다.In general, a conventional washing machine includes an outermost washing tank, a washing tub having a plurality of holes formed in a circumferential direction in the washing tub, and washing vanes installed on the bottom of the washing tub and rotated by a motor and a clutch assembly.

상기 세탁날개는 세탁물의 세척 및 헹굼과정에서 모터의 회전으로 세탁통내에 채워진 물을 고속으로 회전시켜 세턱물과의 마찰이 발생되도록 하는 역할을 하게 된다. 이 과정에서 세탁날개의 회전에 의해 물은 세탁통의 중심을 기준으로 와류(渦流)가 형성되어 외곽에는 강한 수류의 흐름이 형성되고 중심에는 수류의 흐름이 제로(ZERO)가 된다.The washing wing serves to cause friction with the chin water by rotating the water filled in the washing tub at a high speed by the rotation of the motor in the process of washing and rinsing the laundry. In this process, the water is vortices (渦流) is formed on the basis of the center of the washing tub by the rotation of the washing blade to form a strong flow of water at the outside and the flow of water at the center is zero (ZERO).

상기와 같이 세탁날개의 작용에 의한 수평수류만을 이용한 종래의 세탁기는 세탁물이 수평방향으로만 회전할 뿐 상하로의 순환이 어려워 골고른 세탁이 이루어지기 어렵고, 또한 수류의 속도차이로 인해 세탁물의 엉킴이 발생되고, 중심과 같은 수류의 공백지로 인해 세탁효율이 저하되는 문제점들이 지적되어 왔다.In the conventional washing machine using only the horizontal water flow by the action of the washing blade as described above, the laundry is only rotated in the horizontal direction, it is difficult to circulate up and down, it is difficult to achieve even washing, and also tangled laundry due to the speed difference of the water flow Has been pointed out, problems have been pointed out that the washing efficiency is lowered due to the space of the water stream such as the center.

따라서 본 고안은 상기와 같은 제반문제를 해결하기 위해 안출된 것으로서, 그 목적은 수직방향으로 순환시키도록 하는 순환날개를 형성시켜 세탁날개에 의한 수평수류와 동시에 순환날개에 의한 수직수류를 형성시키는 입체적 수류를 얻음으로써 세탁물의 엉킴방지효과와, 세탁물이 상하로 원활히 순환되어 골고른 세탁효과와, 수평수류와 수직수류가 교차하는 지점에서의 강한 힘의 작용에 의한 비벼 빠는 효과를 포함하는 세탁효과를 얻음으로서 세탁효율을 향상시키고자 하는 세탁물 순환형 세탁기를 제공함에 있다.Therefore, the present invention has been devised to solve the above-mentioned problems, the purpose of which is to form a circular wing to circulate in the vertical direction by the three-dimensional to form a vertical flow by the circular wing at the same time as the horizontal flow by the washing wing By obtaining water flow, the laundry effect is prevented from being entangled, the laundry is smoothly circulated up and down, and the washing effect is even, and the washing effect includes a scuffing effect by the action of a strong force at the intersection of horizontal and vertical water flows. It is to provide a laundry circulation washing machine to improve the washing efficiency by obtaining.

상기 목적을 달성하기 위해 본 고안은, 세탁통, 세탁조, 회전축으로 구성되는 세탁기에 있어서,In order to achieve the above object, the present invention, in a washing machine consisting of a laundry tub, a washing tank, a rotating shaft,

세탁통 하부의 세탁날개에 복수의 리브를 형성하고, 세탁물이 순환날개에 엉키지 않도록 리브에 리벳팅된 그물망과, 세탁날개의 하방에 형성된 순환날개 지지대와, 순환날개 지지대에 축설된 순환날개 회전축과, 순환날개 회전축에 연결된 순환날개 및 순환날개와, 순환날개 기어에 치합되고 회전축에 축결합되며 세탁통에 고정 형성된 기어를 포함하여 구성된 특징을 갖는다.A plurality of ribs are formed on the washing blade under the washing tub, and the net is riveted to the ribs so that the laundry does not get tangled in the circulation blade, the circulation wing support formed under the washing wing, and the rotation blade rotating shaft built up in the circulation wing support; It comprises a circulation blade and the circulation blade connected to the rotation blade rotation shaft, and gears that are engaged with the rotation blade gear, axially coupled to the rotation shaft and fixed to the laundry tub.

도 1 은 본 고안에 따른 세탁기의 개략적인 측단면도.1 is a schematic side cross-sectional view of a washing machine according to the present invention.

도 2 는 본 고안의 내부를 보인 평면도.Figure 2 is a plan view showing the interior of the present invention.

도 3 은 본 고안에 의한 세탁공정 및 헹굼공정시 수류의 흐름도.Figure 3 is a flow chart of the water flow during the washing process and rinsing process according to the present invention.

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

1: 세탁통, 2: 세탁조,1: washing machine, 2: washing tank,

3: 세탁날개, 4: 순환날개,3: washing wing, 4: circular wing,

5: 순환날개 지지대, 6: 순환날개 회전축,5: circulation wing support, 6: rotation wing rotation axis,

7: 리브, 8: 그물망,7: rib, 8: mesh,

9: 순환날개 기어, 10: 기어,9: circular wing gear, 10: gear,

11: 클러치 어셈블리, 12: 구동모터,11: clutch assembly, 12: drive motor,

13: 회전축,13: axis of rotation,

이하, 본 고안의 실시예를 첨부한 도면에 의거하여 보다 상세하게 설명한다.Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

도 1 은 본 고안에 따른 세탁기의 개략적인 측단면도이고, 도 2 는 본 고안의 내부를 보인 평면도이며, 도 3 은 본 고안에 의한 세탁공정 및 헹굼공정시 수류의 흐름도이다.1 is a schematic side cross-sectional view of a washing machine according to the present invention, Figure 2 is a plan view showing the interior of the present invention, Figure 3 is a flow chart of the water flow during the washing process and the rinsing process according to the present invention.

본 고안의 구성에서 먼저, 세탁통(1)의 경우 순환날개(4), 순환날개 기어(9)가 설치되는 세탁날개(3)의 하측부분에는 도 1 에서와 같이 여유공간을 두도록 형성하며, 도 2 와 같이 바닥부에는 북수개의 리브(7)를 형성하고 그물망(8)을 리벳팅하여 고정시킨다.In the configuration of the present invention, first, in the case of the laundry container 1, the lower end of the washing wing 3, the circulation wing 4, the circulation wing gear 9 is installed to form a space as shown in Figure 1, FIG. As shown in Fig. 2, the bottom part of the ribs 7 is formed and the net 8 is fixed by riveting.

상기 순환날개(4)의 형성은 도 1 에서와 같이 기존의 세탁날개(3)의 하측으로 순환날개 지지대(5)를 형성하여 이에 순환날개 회전축(6)을 축설하고, 이 순환날개 회전축(6)의 상부에는 프로펠러형의 순환날개(4)를 형성하고, 하부에는 순환날개기어(9)가 형성되며, 이 순환날개 기어(9)는 세탁통(1)에 돌출 형성되어 있는 기어와 치합되어 구동모터(12)와 클러치 어셈블리(11)의 회전되는 회전축(13)에 의해 동력을 전달받을 수 있도록 구성한다. 또한 양쪽의 순환날개(4)는 프로펠러의 방향이 각각 반대방향이 되도록 장착한다.The circulation wing 4 is formed by forming a circulation wing support 5 below the conventional washing wing 3 as shown in FIG. At the upper part of the blade), a propeller-type circular blade 4 is formed, and at the lower portion, a circular blade gear 9 is formed, and the circular blade gear 9 is engaged with a gear protruding from the washing tub 1 to be driven. The motor 12 and the clutch assembly 11 is configured to receive power by the rotating shaft 13 rotated. In addition, both circulation blades (4) are mounted so that the direction of the propeller is opposite to each other.

상기와 같이 구성된 본 고안의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

본 고안은 순환날개(4)는 순환날개 회전축(6)과 순환날개 지지대(5)에 의해 세탁날개(3)에 고정되어 있고, 기어(10)는 세탁통(1)과 고정되도록 구성되어 있으므로 세탁 및 헹굼시에는 클러치 어셈블리(11)의 작용에 따라 세탁날개(3)를 회전시키고 세탁통(1)을 고정시킬 때에는 세탁날개(3)와 순환날개(4)가 동시에 회전하고, 세탁날개(3)를 고정시키고 세탁통(1)을 회전시킬 때에는 세탁통(1)과 순환날개(4)가 동시에 회전하며, 세탁통(1)과 세탁날개(3)를 회전시킬 때에는 순환날개(4)는 정지하게 된다.According to the present invention, the circulation blade 4 is fixed to the washing blade 3 by the rotation blade rotation shaft 6 and the circulation wing support 5, and the gear 10 is configured to be fixed to the washing container 1, so the washing And when the rinsing rotates the washing blade (3) in accordance with the action of the clutch assembly 11, when fixing the washing container (1) washing blade 3 and the circulation blade (4) rotates at the same time, washing blade (3) Fixing and rotating the laundry container 1, the laundry container 1 and the circulation blade 4 is rotated at the same time, when rotating the laundry container 1 and the laundry blade 3, the circulation blade 4 is stopped.

상기 작용에 의해서 형성되는 수류의 흐름은 먼저, 세탁날개(3)만 회전할 때에는 세탁날개(3)의 회전에 의해 회전방향의 수평수류가 형성되고, 세탁날개(3)와 함께 세탁통(1)에 형성된 기어(10)에 치합되어 회전하는 순환날개 기어(9)는 공전 및 자전운동을 하므로 순환날개(4)를 회전시켜 수직수류를 형성시키는 것이다.The flow of water flow formed by the above action, first, when only the washing blade 3 rotates, the horizontal flow in the rotational direction is formed by the rotation of the washing blade (3), washing tub (1) with the washing blade (3) The circular blade gear 9 is rotated by being engaged to the gear 10 formed in the rotation and rotational movement to form a vertical water flow by rotating the circular blade (4).

또한 세탁통(1)만 회전할 때에는 세탁통(1)의 회전에 의해서 회전방향의 수평수류가 형성되고 세탁통(1)의 기어(10)가 순환날개 기어(9)를 회전시킴으로써 순환날개(4)가 회전되어 수직수류가 형성되는 것이다.In addition, when only the washing tub 1 rotates, a horizontal flow in the rotational direction is formed by the rotation of the washing tub 1, and the gear 10 of the washing tub 1 rotates the circulation wing gear 9 so that the circulation wing 4 is rotated. It is rotated to form a vertical stream.

도 3a 및 도 3b 는 세탁 및 헹굼과정에서 형성되는 수류의 흐름을 나타낸 것이다.3A and 3B illustrate the flow of water streams formed during washing and rinsing.

세탁 및 헹굼과정에서 세탁날개(3)와 세탁통(1)의 회전작용에 의해서는 수평방향의 수류가 형성되고, 프로펠러형의 순환날개(4)의 회전작용에 의해서는 한쪽측면이 상승수류가, 반대방향에서는 하강수류가 형성되어 세탁통 내의 수류는 수평방향의 수류와 수직방향의 수류가 공존하는 입체적 수류가 형성되어 중심에서의 유속이 부분적으로 지체되는 현상을 방지하게 되고, 세탁날개(3)와 세탁통(1)에 의한 수평수류와 순환날개(4)에 의해 수직수류가 교차하는 지점에서 강한 힘이 형성되는 것이다.In the washing and rinsing process, the water flow in the horizontal direction is formed by the rotation of the washing blade 3 and the washing tub 1, and the rising water flows on one side by the rotation of the propeller-shaped circulation blade 4, In the opposite direction, the down stream is formed so that the water flow in the washing tub is formed in the three-dimensional water flow in which the water flow in the horizontal direction and the water flow in the vertical direction coexist, thereby preventing a phenomenon in which the flow velocity at the center is partially delayed. The strong force is formed at the point where the vertical water flow crosses by the horizontal water flow and the circulation blade 4 by the washing tub 1.

이상에서 설명한 본 고안은 전술한 실시예 및 도면에 의해 한정되는 것은 아니고, 본 고안의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능함은 본 고안이 속하는 기술 분야에서 통상의 지식을 가진 자에게 있어 명백할 것이다.The present invention described above is not limited to the above-described embodiments and drawings, and various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention. It will be apparent to those who have

상술한 작용으로 본 고안은 수직수류의 흐름에 의해서 세탁물을 상하 골고루 이동시켜가면서 고른 세탁효과를 얻을 수 있으며, 수평수류와 동시에 수직수류를 형성시켜중므로써 세탁통(1)의 중심에서의 수류속도 차이에 의한 세탁물의 엉킴 현상을 방지해주며, 수평수류와 수직수류가 교차하는 지점에서 수류와 세탁물의 마찰력을 향상시키므로 세탁물을 비벼 빠는 효과를 줌으로써 세탁효율이 극대화된다.With the above-described action, the present invention can achieve a uniform washing effect by moving the laundry evenly by vertical flow, and by forming a vertical stream at the same time as the horizontal stream, the difference in the flow velocity at the center of the washing tub 1 It prevents the tangling of the laundry, and improves the frictional force of the water and the laundry at the intersection of the horizontal and the vertical water flow, thereby maximizing the washing efficiency by giving the effect of scrubbing the laundry.

Claims (1)

세탁통(1), 세탁조(2), 회전축(13)으로 구성되는 세탁기에 있어서,In the washing machine comprised of the washing tub 1, the washing tank 2, the rotary shaft 13, 세탁통(1) 하부의 세탁날개(3)에 복수의 리브(7)를 형성하고, 세탁물이 순환날개(4)에 엉키지 않도록 리브(7)에 리벳팅된 그물망(8)과, 세탁날개(3)의 하방에 형성된 순환날개 지지대(5)와, 순환날개 지지대(5)에 축설된 순환날개 회전축(6)과, 순환날개 회전축(6)에 연결된 순환날개(4) 및 순환날개 기어(9)와, 순환날개 기어(9)에 치합되고 회전축(13)에 축결합되며 세탁통(1)에 고정 형성된 기어(10)를 포함하는 것을 특징으로 하는 세탁물 순환형 세탁기.A plurality of ribs 7 are formed in the washing blade 3 under the washing container 1, and the net 8 and the washing blade 3 are riveted to the rib 7 so that the laundry does not get tangled in the circulation blade 4. Circular blade support 5 formed below the circular blade, the circular blade rotary shaft 6 arranged in the circular blade support 5, the circular blade 4 and the circular blade gear 9 connected to the circular blade rotary shaft 6 And a gear 10 engaged with the circulation wing gear 9 and axially coupled to the rotary shaft 13 and fixed to the washing tub 1.
KR2019990024390U 1999-11-09 1999-11-09 Washing machine KR200178954Y1 (en)

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