KR950003683Y1 - Liquid balance apparatus for washing machine - Google Patents
Liquid balance apparatus for washing machine Download PDFInfo
- Publication number
- KR950003683Y1 KR950003683Y1 KR2019890020794U KR890020794U KR950003683Y1 KR 950003683 Y1 KR950003683 Y1 KR 950003683Y1 KR 2019890020794 U KR2019890020794 U KR 2019890020794U KR 890020794 U KR890020794 U KR 890020794U KR 950003683 Y1 KR950003683 Y1 KR 950003683Y1
- Authority
- KR
- South Korea
- Prior art keywords
- liquid balance
- washing machine
- balance device
- dehydration
- tank
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 25
- 238000005406 washing Methods 0.000 title claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 101150114468 TUB1 gene Proteins 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000018044 dehydration Effects 0.000 description 33
- 238000006297 dehydration reaction Methods 0.000 description 33
- 230000008602 contraction Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- 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
- D06F37/24—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 vertical axis
- D06F37/245—Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
-
- 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
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
- F16F15/36—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved
- F16F15/366—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved using fluid or powder means, i.e. non-discrete material
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/26—Imbalance; Noise level
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안이 적용된 세탁기의 단면도.1 is a cross-sectional view of the washing machine to which the present invention is applied.
제2a, b도는 A부 상세도로서, a도는 정지시 상태이고, b도는 동작시 상태이다.2a and b are detailed views of the portion A, in which a is in a stopped state, and b is in a operated state.
제3a, b도는 본 고안의 평단면도.3a, b is a plan cross-sectional view of the present invention.
제4도는 본 고안의 작동상태를 도시한 것으로, a도는 동작전 상태이고, b도는 탈수시 상태이며, c도는 동작후 단면도이다.Figure 4 shows the operating state of the present invention, a is a state before operation, b is a state when dehydration, c is a cross-sectional view after operation.
제5도는 종래 고안이 적용된 세탁기의 단면도.5 is a cross-sectional view of a washing machine to which the conventional design is applied.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 터브 4 : 탈수조1: Tub 4: Dehydration tank
4a : 탈수공 5 : 밀폐형 액체밸런스 장치4a: dehydration hole 5: sealed liquid balance device
6 : 액체밸런스 장치 6a : 집수실6: liquid balance device 6a: water collecting chamber
6b : 배수홀 7 : 배수막이6b: drainage hole 7: drainage barrier
8 : 밀착판 9 : 탄성부재8 contact sheet 9: elastic member
본 고안은 탈수시 발생되는 불균형을 제거하는 세탁기의 액체밸런스 장치에 관한 것으로 특히 상부에 밀폐형 액체밸런스 장치가 구비된 탈수조 하단에 잔수를 이용하는 별도의 액체밸런스를 구비 사용함으로서 탈수시 탈수조의 불균형을 한층더 효율적으로 흡수토록한 잔수를 이용한 세탁기의 밸런스 장치에 관한 것이다.The present invention relates to a liquid balance device of the washing machine to remove the imbalance generated during the dehydration, and in particular to the imbalance of the dehydration tank during dehydration by using a separate liquid balance using the remaining water at the bottom of the dehydration tank equipped with a closed liquid balance device at the top It relates to a balance device for a washing machine using the residual water to be absorbed more efficiently.
종래의 경우, 세탁기의 액체밸런스 장치는 도면 제4도에 도시된 바와같이 터브(10) 내측에 위치된 탈수조(40) 상부에 밀폐형 액체밸런스장치(50)를 설치하여 세탁물(100)을 탈수시키기 위해 탈수조(40)를 회전시키는데, 이때, 세탁물(100)이 임의의 위치를 갖게될 경우 탈수조(40)에 불균형을 초래하게 된다.In the related art, the liquid balance device of the washing machine dewaters the laundry 100 by installing the sealed liquid balance device 50 on the dehydration tank 40 located inside the tub 10 as shown in FIG. 4. In order to rotate the dehydration tank 40, in this case, if the laundry 100 has any position will cause an imbalance in the dehydration tank (40).
그러면 탈수조(40) 상부에 설치된 상기 밀폐형 액체밸런스장치(50) 내부의 액체는 원심력의 영향을 받게 되므로 세탁물(100)의 불균형위치 반대 방향에 위치하여 탈수조(40)의 불균형을 흡수케 하였다.Then, the liquid inside the sealed liquid balance device 50 installed above the dehydration tank 40 is affected by the centrifugal force so that the imbalance of the dehydration tank 40 is absorbed by being located in the opposite direction of the imbalance position of the laundry 100. .
그런데, 세탁물(100)이 임의의 높이로 치우쳐 위치케되는 경우, 탈수조(40) 하방의 진동이 커지게 되어 이를 밀폐형 액체밸런스장치(50)로서는 흡수치 못하게 되어 탈수조(40)의 불균형을 제거하는데는 커다란 단점으로 지적되었다.By the way, when the laundry 100 is positioned at an arbitrary height, the vibration of the dehydration tank 40 becomes large, so that it is not absorbed by the sealed liquid balance device 50 and thus imbalance of the dehydration tank 40. It was pointed out as a big disadvantage in removing.
이에 본 고안은 상기와 같은 단점을 해소시키기 위해서 밀폐형 액체 밸런스가 상부로 설치된 탈수조 하부 외방으로 집수실, 배수막이 배수홀 등이 구비된 액체밸런스 장치를 부설하여 탈수시 발생되는 잔수를 이용하여 불균형을 효율적으로 흡수 세탁기의 안정성을 향상시킬 수 있도록 안출된 것으로 첨부된 도면에 의하여 그 구성과 작용효과를 상세히 설명하면 다음과 같다.In order to solve the above disadvantages, the present invention provides an imbalance using a residual water generated during dehydration by laying a liquid balance device equipped with a water collecting chamber and a drainage hole in the lower part of a dehydration tank installed with a closed liquid balance. When described in detail the configuration and the effect by the accompanying drawings to be devised to efficiently improve the stability of the absorption washing machine as follows.
고정익(2)을 통해 지지봉(3)에 의해 매달린 터브(1) 내측으로 다수의 탈수공(4a)이 천공되고, 상부로는 밀폐형 액체밸런스장치(5)가 구비된 탈수조(4)를 갖는 세탁기에 있어서, 탈수조(4) 하부 외방으로, 상부로 집수실(6a), 배수홀(6b)이 일체로 형성되고, 하부로 배수막이(7), 밀착판(8), 탄성부재(9)로된 개폐변환수단을 구비하여서 된 액체밸런스장치(6)를 볼트체결하여 구성된 것으로 미설명부호 10은 세탁물, 1a는 배출구인 것이다.A plurality of dehydration holes (4a) are drilled into the tub (1) suspended by the support rod (3) through the fixed blade (2), and has a dehydration tank (4) provided with a closed liquid balance device (5) at the top. In the washing machine, the collection chamber 6a and the drainage hole 6b are integrally formed in the upper portion of the lower side of the dehydration tank 4, and the drainage membrane 7, the contact plate 8, and the elastic member 9 are formed in the lower portion. It is configured by bolting the liquid balance device (6) having an opening and closing conversion means of () and the reference numeral 10 is the laundry, 1a is the discharge port.
이와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.
도면 제1도에 도시된 바와같이 본 고안은 세탁기의 탈수조(4) 하부에 집수실(6a) 배수홀(6b), 개폐변환수단으로된 별도의 액체밸런스장치(6)를 구비하여서 된 것으로 세탁이나 헹굼행정이 끝난 후 세탁수를 포함한 세탁물(10)이 도면 제4a도에 도시된 상태를 탈수조(4) 하부중앙에 위치하다가 탈수행정에 의해 b도에 도시된 바와같이 탈수조(4)가 회전하게 되면 세탁물(10)에 포함된 세탁수가 탈수조(4) 외주연으로 다수 천공되어진 탈수공(4a)을 통해 터브(1), 배출구(1a)를 통해 외부로 배수되는데, 이때, 탈수조(4) 내부의 세탁물(10)이 임의의 높이로 위치하게 될 경우 탈수조(4)는 불균형으로 야기하게 되고 이로 인해서 탈수조(4) 상부로 설치된 밀폐형 액체밸런스장치(5) 내부에 충진된 액체는 세탁물(10)의 불균형력 반대방향으로 원심력이 작용케됨과 동시에 도면 제2도 및 제3a도와 같은 상태의 탈수조(4) 하부 외방으로 부착된 잔수를 이용하게 되는 액체밸런스장치(6) 하부의 밀착판(8) 및 배수막이(7)가 원심력에 의해 탄성부재(9)를 수축시키면서 도면 제2도 및 제3b도와 같은 상태로 이동되므로, 배수홀(6b)은 배수막이(7)에 의해 폐쇄되어지기 때문에 탈수시 탈수공(4a)을 통해 배출된 세탁수가 집수실(6a)에 모이게 되어 이 또한 세탁물(10)의 불균형력 반대방향으로 원심력이 작용케 됨으로해서 탈수조(4) 상하부의 불균형력을 상기한 밀폐형 액체밸런스장치(5)와 함께 흡수하면서 탈수조(4)를 평형상태로 유지시켜 주는 것이다.As shown in FIG. 1, the present invention is provided with a separate liquid balance device 6 including a collecting chamber 6a, a drainage hole 6b, and an opening / closing converting means under the dehydrating tank 4 of the washing machine. After the washing or rinsing cycle is finished, the laundry 10 including the washing water is placed in the lower center of the dehydrating tank 4 in the state shown in FIG. 4A, and the dewatering tank 4 as shown in FIG. When rotated) wash water contained in the laundry 10 is drained to the outside through the tub (1), the discharge port (1a) through the dehydration hole (4a) a plurality of perforations to the outer periphery of the dehydration tank (4), at this time, When the laundry 10 in the dehydration tank 4 is positioned at an arbitrary height, the dehydration tank 4 is unbalanced, which causes the inside of the sealed liquid balance device 5 installed above the dehydration tank 4. The filled liquid has a centrifugal force in the opposite direction of the unbalanced force of the laundry 10 The close contact plate 8 and the drainage membrane 7 of the lower portion of the liquid balance device 6, which use the residual water attached to the bottom of the dehydration tank 4 in the state shown in FIGS. 2 and 3a, are elastic members by centrifugal force. Since the draining hole 6b is closed by the drainage membrane 7 while the draining hole 6b is closed by the contraction of FIG. 2 while the contraction of the drawing 9 is performed, the washing water discharged through the dehydration hole 4a at the time of dehydration is removed. The water is collected in the water collecting chamber 6a, and the centrifugal force acts in the opposite direction to the unbalanced force of the laundry 10, so that the unbalanced force of the upper and lower parts of the dehydration tank 4 is absorbed together with the sealed liquid balance device 5 described above. It is to keep the tank (4) in equilibrium.
한편, 탈수행정이 완료된 후 탈수조(4)의 회전수가 작아지게 되면 즉 윈심력이 작아지게 되면 배수막이(7) 및 밀착판(8)이 도면 제2도 및 제3b도와 같은 상태에서 도면 제2도 및 제3a도와 같은 상태로 탄성부재(9)의 탄력에 의해 워위치되므로 도면 제4c도와 같이 집수실(6a)의 물은 배수홀(6b)을 통해 통상의 배수과정을 거쳐 외부로 배수되어진다.On the other hand, when the number of revolutions of the dehydration tank 4 becomes small after the dehydration stroke is completed, that is, the winsimal force becomes small, the drainage membrane 7 and the contact plate 8 are in the state shown in FIGS. 2 and 3b. As shown in FIG. 4C, the water in the collection chamber 6a is drained to the outside through the drainage hole 6b through the drainage hole 6b. It is done.
이상에서 본 바와 같이 본 고안은 세탁기의 탈수조(4) 상부로 밀폐형 액체밸런스장치(5)를 설치하고, 하부로는 집수실(6a) 및 개폐변환수단을 갖는 액체밸런스장치(6)를 구비하여 탈수시 세탁물이 임의 높이로 위치되었을 경우 탈수조(4)의 상하 불균형을 효과적으로 제어할 수 있어, 세탁기의 안정성 향상에 크게 이바지할 수 있으며, 또한 , 제작이 간편함 등의 장점이 있다.As described above, the present invention is provided with a sealed liquid balance device 5 above the dehydration tank 4 of the washing machine, and has a liquid balance device 6 having a collecting chamber 6a and an opening / closing conversion means at the lower portion thereof. Therefore, when the laundry is located at an arbitrary height during dehydration, the upper and lower imbalances of the dehydration tank 4 can be effectively controlled, which can greatly contribute to improving the stability of the washing machine, and also has advantages such as ease of manufacture.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890020794U KR950003683Y1 (en) | 1989-12-30 | 1989-12-30 | Liquid balance apparatus for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890020794U KR950003683Y1 (en) | 1989-12-30 | 1989-12-30 | Liquid balance apparatus for washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910011613U KR910011613U (en) | 1991-07-29 |
| KR950003683Y1 true KR950003683Y1 (en) | 1995-05-11 |
Family
ID=19294825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890020794U KR950003683Y1 (en) | 1989-12-30 | 1989-12-30 | Liquid balance apparatus for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950003683Y1 (en) |
-
1989
- 1989-12-30 KR KR2019890020794U patent/KR950003683Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR910011613U (en) | 1991-07-29 |
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