KR19990019706U - Sealing structure of deshrink for washing machine - Google Patents
Sealing structure of deshrink for washing machine Download PDFInfo
- Publication number
- KR19990019706U KR19990019706U KR2019970033078U KR19970033078U KR19990019706U KR 19990019706 U KR19990019706 U KR 19990019706U KR 2019970033078 U KR2019970033078 U KR 2019970033078U KR 19970033078 U KR19970033078 U KR 19970033078U KR 19990019706 U KR19990019706 U KR 19990019706U
- Authority
- KR
- South Korea
- Prior art keywords
- washing
- tub
- sealing
- sealing member
- clutch
- Prior art date
Links
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
본고안은 세탁기에 관한 것으로서 특히, 세탁조내부에서 세탁물을 세탁하는 세탁수가 세탁내조의 삽입공과 탈수축의 틈새로 누수되어 클러치로 흘러들어감로서 클러치에 녹이 발생하거나 클러치가 손상되는것 등을 방지할수 있도록 안출된 것으로,The present invention relates to a washing machine. In particular, the washing water for washing laundry in the washing tank leaks into the gap between the insertion hole and the deshrinkage of the washing tank to flow into the clutch, thereby preventing the clutch from rusting or damaging the clutch. In that,
세탁내조의 세탁수가 탈수축의 나사부와 세탁내조의 삽입공 틈새로 누수되어 탈수축과 세탁외조 사이를 씨일링하고 있는 제1밀폐부재로 떨어지면서 클러치로 흘러 들어가는 것을 방지할수 있도록 하기 위하여 세탁내조에 형성되는 안착홈과,It is formed in the washing tub to prevent the wash water from washing tub falling into the first sealing member sealing between the deshrink and the tub outside by leaking into the gap between the thread of the deshrinkment and the insertion hole of the tub. Seating groove,
상기 안착홈에 안착되어 탈수축의 나사부로 체결되는 너트의 체결력에 의해 나사부와 세탁내조의 삽입공 틈새로 세탁수가 누수되지 못하도록 씨일링하는 제2밀폐부재를 구비한 것을 특징으로 하는 세탁기용 탈수축의 씨일링 구조를 제공한다.Seed of the dewatering shrinkage for a washing machine, characterized in that the second sealing member for sealing the water is not leaked into the gap between the threaded portion of the thread and the washing tub by the fastening force of the nut seated in the seating groove screwed to the dehydration screw thread Provide an e-ling structure.
Description
본고안은 세탁기에 관한 것으로서 특히, 세탁조내부에서 세탁물을 세탁하는 세탁수가 세탁내조의 삽입공과 탈수축의 틈새로 누수되어 클러치로 흘러들어감으로서 클러치에 녹이 발생하거나 클러치가 손상되는것 등을 방지할수 있도록된 세탁기용 탈수축의 씨일링 구조에 관한 것이다.The present invention relates to a washing machine. In particular, a washing machine for washing laundry inside a washing tank leaks into a gap between an insertion hole and a deshrinkment of the washing tub to flow into the clutch, thereby preventing the clutch from rusting or damaging the clutch. It relates to the sealing structure of the dragon de-shrink.
종래 세탁기의 탈수축에 설치되는 씨일링 구조는 도1에 나타내었다.The sealing structure installed in the deshrinkage of the conventional washing machine is shown in FIG.
즉, 상기 씨일링 구조는 클러치와 연결되어 회전 및 역회전을 하는 탈수축(1)과, 상기 탈수축(1)이 결합되는 세탁외조(4)와의 씨일링을 하기 위하여 탈수축(1)의 외주면과 세탁외조(4)사이에 결합되는 상측접촉부(6)가 형성된 제1밀폐부재(5)와, 상기 탈수축(1)의 단턱부(3)에 세탁내조(8)를 지지하기 위하여 결합되는 지지판(11)과, 상기 지지판(11)의 외주면에 결합되어 탈수축(1)의 외주면과 세탁내조(8)에 밀착되어 있는 제2밀폐부재(13)와, 상기 세탁내조(8)를 탈수축(1)에 고정시켜 주기 위하여 탈수축(1)의 나사부(2)에 나사결합되는 너트(14)와, 상기 너트(14)의 풀림을 방지하기 위하여 너트(14)와 세탁내조(8)사이에 결합되는 와셔(15)를 구비한 구성으로 되어있다.That is, the sealing structure is connected to the clutch of the dehydration shaft (1) to rotate and reverse rotation, and the dewatering shaft (1) to seal the laundry outer tub (4) to which the dehydration shaft (1) is coupled A first sealing member 5 having an upper contact portion 6 coupled between the outer circumferential surface and the laundry outer tub 4, and coupled to support the washing tub 8 on the step 3 of the dewatering shaft 1. The second sealing member 13 and the washing inner tub 8 which are coupled to the supporting plate 11 and the outer circumferential surface of the supporting plate 11 and adhered to the outer circumferential surface of the dehydration shaft 1 and the washing inner tub 8, Nut 14 screwed to the threaded portion 2 of the dehydration shaft 1 to fix it to the dehydration shaft 1, and the nut 14 and the washing tub 8 to prevent the nut 14 from loosening. ) Is provided with a washer (15) coupled between.
상기와 같은 종래의 구성에 따른 작용효과는 다음과 같다.Effects of the conventional configuration as described above are as follows.
먼저, 클러치와 연결된 탈수축(1)이 회전 및 역회전을 하면서 세탁내조(8)의 세탁날개를 반전운동시키게 되므로 세탁을 수행하게 된다.First, since the dehydration shaft 1 connected to the clutch rotates and reverses the washing blade of the washing tub 8, the washing blade is reversed.
이때, 상기 세탁내조(8)와 탈수축(1)에 형성된 나사부(2)사이의 틈새를 통해 세탁내조(8)의 세탁수가 침투하면 탈수축(1)의 단턱부(3)로 결합되는 지지판(11)의 제2밀폐부재(13)에 의해 침투된 세탁수가 더이상 하측으로 침투되지 못하도록 한다.At this time, when the wash water of the washing inner tub 8 penetrates through the gap between the washing inner tub 8 and the threaded portion 2 formed in the dehydrating shaft 1, the support plate is coupled to the step 3 of the dehydrating shaft 1. The wash water penetrated by the second sealing member 13 in (11) is no longer allowed to penetrate downward.
그리고, 상기 탈수축(1)과 세탁외조(4)사이에는 제1밀폐부재(5)가 결합되어 있기 때문에 세탁외조(4)의 세탁수도 탈수축(1)의 하측방향으로는 침투가 되지 않게 된다.In addition, since the first sealing member 5 is coupled between the dehydration shaft 1 and the laundry outer tub 4, the wash water of the laundry outer tub 4 does not penetrate downwardly of the dehydration shaft 1. do.
또한, 상기 세탁내조(8)의 하측부에 형성된 공간부(10)에는 세탁외조(4)에 있는 세탁수의 압력에 의해 공기층이 형성되기 때문에 제1밀폐부재(5)의 상측부를 통해 세탁수가 클러치로 스며드는 일이 없게 된다.In addition, since the air layer is formed by the pressure of the washing water in the washing outer tank 4 in the space portion 10 formed at the lower portion of the washing inner tank 8, the washing water is provided through the upper portion of the first sealing member 5. You will not seep into the clutch.
그러나, 상기와 같은 종래의 구조는 탈수축(1)의 단턱부(3)에 결합된 지지판(11)의 외주연부에 제2밀폐부재(13)가 부착되어 있는바, 상기 제2밀폐부재(13)는 탈수축(1)의 회전에 의해 마모량이 많아지게 된다.However, in the conventional structure as described above, the second sealing member 13 is attached to the outer periphery of the support plate 11 coupled to the step 3 of the dehydration shaft 1, and thus the second sealing member ( 13) the wear amount is increased by the rotation of the dehydration shaft (1).
그리고, 상기 제2밀폐부재(13)의 마모에 의해 세탁내조(8)의 삽입공(9)틈새와 세탁내조(8)저부에 형성된 공간부(10)가 서로 상통되는 상태가 되기 때문에 공간부(10)의 공기층이 파괴되는 문제점이 발생하였었다.In addition, the space of the insertion hole 9 of the washing tub 8 and the space 10 formed at the bottom of the washing tub 8 are brought into communication with each other by abrasion of the second sealing member 13. There was a problem that the air layer of (10) was destroyed.
또한, 상기 공간부(10)공기층의 파괴로 인해 제1밀폐부재(5)의 상측접촉부(6)로 세탁수가 침투되면서 탈수축(1)을 따라 클러치로 흘러들어가게 된다.In addition, washing water penetrates into the upper contact portion 6 of the first sealing member 5 due to the destruction of the air layer of the space 10 and flows into the clutch along the dehydration shaft 1.
따라서, 상기 클러치로 침투되는 세탁수에 의해 클러치에 녹이 발생하게 되고 이상소음이 동반되었으며 급기야는 클러치를 손상시키게 되는 문제점을 가지고 있었다.Therefore, rust is generated in the clutch by the wash water penetrating into the clutch, accompanied by abnormal noise, and the air supply has a problem of damaging the clutch.
이러한 종래의 문제점 등을 해결 보완 하기 위한 본고안의 목적은,The purpose of this paper to solve and complement these conventional problems,
세탁기의 세탁내조 및 세탁외조의 세탁수가 씨일링부를 통해 클러치로 침투되는 것을 방지하여 클러치의 손상을 방지하고 원활한 클러치의 작동을 얻을수 있도록 하는 목적을 제공한다.It provides an object to prevent the damage of the clutch and to obtain a smooth operation of the clutch by preventing the washing water of the washing tank and the washing tank of the washing machine to penetrate the clutch through the sealing portion.
도1은 종래 세탁기에 장착되는 클러치의 씨일링 구조를 나타낸 단면도1 is a cross-sectional view showing a sealing structure of a clutch installed in a conventional washing machine
도2는 본고안 세탁기에 장착되는 클러치의 씨일링 구조를 나타낸 단면도Figure 2 is a cross-sectional view showing the sealing structure of the clutch mounted on the washing machine of the present invention
<도면중 주요 부분에 대한 부호설명><Code Description of Main Parts of Drawing>
101-탈수축 102-나사부101-deflated 102-threaded
103-단턱부 104-세탁외조103-Stage 104-Laundry
105-제1밀폐부재 106-상측접촉부105-first sealing member 106-upper contact
107-하측접촉부 108-세탁내조107-Lower contact 108-Washing tub
109-삽입공 110-공간부109-Inlet 110-Space
111-지지판 112-안착홈111-support plate 112-seating groove
113-제2밀폐부재 114-너트113-Second sealing member 114-Nut
115-세탁날개115-Laundry wing
본고안의 구성을 도2에 의해 상세히 설명하기로 한다.The configuration of the present invention will be described in detail with reference to FIG.
클러치와 연결되어 회전 및 역회전을 하는 탈수축(101)과, 상기 탈수축(101)이 결합되는 세탁외조(104)와의 씨일링을 하기 위하여 탈수축(101)의 외주면과 세탁 외조(104)사이에 결합되는 상측접촉부(106)가 형성된 제1밀폐부재(105)와, 상기 세탁내조(108)를 탈수축(101)에 고정시켜 주기 위하여 탈수축(101)의 나사부(102)에 나사결합되는 너트(114)를 구비한 구성에 있어서,The outer circumferential surface of the dehydration shaft 101 and the laundry outer tub 104 for sealing with the dehydration shaft 101 connected to the clutch to rotate and reverse rotation, and the washing outer tub 104 to which the dehydration shaft 101 is coupled. The first sealing member 105 having an upper contact portion 106 coupled therebetween, and screwed to the screw portion 102 of the dehydration shaft 101 to fix the washing inner tub 108 to the dehydration shaft 101. In the configuration with the nut 114 to be,
세탁내조(108)의 세탁수가 탈수축(101)의 나사부(102)와 세탁내조(108)의 삽입공(109)틈새로 누수되어 탈수축(101)과 세탁외조(104)사이를 씨일링하고 있는 제1밀폐부재(105)로 떨어지면서 클러치로 흘러 들어가는 것을 방지할수 있도록 하기 위하여 세탁내조(108)에 형성되는 안착홈(112)과, 상기 안착홈(112)에 안착되어 탈수축(101)의 나사부(102)로 체결되는 너트(114)의 체결력에 의해 나사부(112)와 세탁내조(108)의 삽입공(109)틈새로 세탁수가 누수되지 못하도록 씨일링하는 제2 밀폐부재(113)를 구비한 구성이다.The wash water of the washing tub 108 leaks into the gap between the threaded portion 102 of the dehydrating shaft 101 and the insertion hole 109 of the washing tub 108 to seal between the dehydrating shaft 101 and the washing tub 104. In order to prevent falling into the first sealing member 105, which flows into the clutch, a seating groove 112 formed in the washing inner tub 108 and a seating groove 112 are mounted to the dewatering shaft 101. The second sealing member 113 is sealed to prevent the wash water from leaking into the gap between the screw 112 and the insertion hole 109 of the washing tub 108 by the fastening force of the nut 114 fastened to the threaded portion 102 of the screw 102. It is a structure provided.
그리고, 상기 탈수축(101)의 단턱부(103)에 세탁내조(108)를 지지하기 위한 지지판(111)을 더 구비 하였다.In addition, the support plate 111 for supporting the washing tub 108 on the stepped portion 103 of the dehydration shaft 101 was further provided.
또한,상기 제1밀폐부재(105)에서 2중으로 씨일링을 할수 있도록 제1밀폐부재(105)에 형성되는 상,하측 접촉부(106)(107)를 더 구비 하였다.In addition, upper and lower contact portions 106 and 107 formed on the first sealing member 105 are further provided to enable double sealing in the first sealing member 105.
이와같이된 본고안의 작용을 설명하면 다음과 같다.The operation of this paper is as follows.
먼저,클러치와 연결된 탈수축(101)이 회전 및 역회전을 하면서 세탁내조(108)의 세탁날개(115)를 반전운동시키게 되므로 세탁을 수행하게 된다.First, since the dehydration shaft 101 connected to the clutch rotates and reversely rotates the washing blade 115 of the washing tub 108, washing is performed.
이때, 상기 세탁내조(108)와 탈수축(101)의 나사부(102)에 결합된 너트(114)사이에는 제2밀폐부재(113)가 세탁내조(108)의 안착홈(112)에 결합되어 있는 관계로 탈수축(101)의 나사부(102)와 세탁내조(108)의 삽입공(109)사이를 통해 세탁수가 하측으로 침투되지 못하게 된다.At this time, a second sealing member 113 is coupled to the seating groove 112 of the washing tub 108 between the washing tub 108 and the nut 114 coupled to the threaded portion 102 of the dehydration shaft 101. In this regard, the wash water cannot be penetrated downward through the threaded portion 102 of the dehydration shaft 101 and the insertion hole 109 of the washing tub 108.
그리고, 상기 탈수축(101)과 세탁외조(104)사이에는 제1밀폐부재(105)가 결합되어 있기 때문에 세탁외조(104)의 세탁수도 탈수축(101)의 하측방향으로는 침투가 되지 않게 된다.In addition, since the first sealing member 105 is coupled between the dehydration shaft 101 and the laundry outer tub 104, the wash water of the laundry outer tub 104 does not penetrate downward of the dehydration shaft 101. do.
또한, 상기 세탁내조(108)의 하측부에 형성된 공간부(110)에는 세탁외조(104)에 있는 세탁수의 압력에 의해 공기층이 형성되기 때문에 제1밀폐부재(105)의 상측부를 통해 세탁수가 클러치로 스며드는 일이 없게 된다.In addition, since the air layer is formed by the pressure of the washing water in the washing outer tub 104, the space 110 formed at the lower portion of the washing inner tub 108 wash water through the upper portion of the first sealing member 105. You will not seep into the clutch.
특히, 상기 제2밀폐부재(113)또는 공간부(110)의 파괴로 인해 세탁수가 침투 되더라도 제1밀폐부재(105)에 형성된 상,하측 접촉부(106)(107)의 2중적인 씨일링에 의해 세탁수가 침투되어 클러치로 흘러들어가는 것을 방지 할수 있게 된다.In particular, even if the wash water penetrates due to the destruction of the second sealing member 113 or the space 110, the double sealing of the upper and lower contact parts 106 and 107 formed in the first sealing member 105. This prevents the wash water from penetrating and flowing into the clutch.
또한, 상기 탈수축(101)의 단턱부(103)에 결합된 지지판(111)은 순수하게 세탁내조(108)를 지지하는 역할을 하게 되므로 보다 견고한 구조를 얻을수 있게 된다.In addition, the support plate 111 coupled to the stepped portion 103 of the dehydration shaft 101 serves to support the washing tub 108 purely, thereby obtaining a more robust structure.
이와같이된 본고안은 세탁내조와 너트사이에 결합되는 제1밀폐부재와 상,하측접촉부를 형성하고 있는 제2밀폐부재의 확실한 씨일링 효과에 의해 공간부의 공기층을 파괴하지 않게 되고 클러치에 녹이 발생하거나 이상소음이 발생되는 것을 방지하는 동시에 크러치의 손상을 방지할수 있는 유용한 효과를 갖는다.In this way, the secured sealing effect of the first sealing member coupled between the washing inner tub and the nut and the second sealing member forming the upper and lower contact portions does not destroy the air layer of the space and rust occurs in the clutch. It has a useful effect to prevent abnormal noise from occurring and at the same time prevent damage to the clutch.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970033078U KR19990019706U (en) | 1997-11-20 | 1997-11-20 | Sealing structure of deshrink for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970033078U KR19990019706U (en) | 1997-11-20 | 1997-11-20 | Sealing structure of deshrink for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19990019706U true KR19990019706U (en) | 1999-06-15 |
Family
ID=69691960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970033078U KR19990019706U (en) | 1997-11-20 | 1997-11-20 | Sealing structure of deshrink for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19990019706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359551A (en) * | 2019-07-26 | 2021-02-12 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
-
1997
- 1997-11-20 KR KR2019970033078U patent/KR19990019706U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359551A (en) * | 2019-07-26 | 2021-02-12 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR850001923B1 (en) | Washing apparatus | |
| KR19990019706U (en) | Sealing structure of deshrink for washing machine | |
| US2835123A (en) | Washing apparatus with liquid seal for rotating shaft | |
| JP6712637B2 (en) | Oil seal mounting structure for washing machine and washing machine | |
| JPH01310696A (en) | Washing machine | |
| US5699682A (en) | Washing tub of a clothes washing machine | |
| KR19990013952U (en) | Washing machine with prevention of washing water to clutch | |
| KR200215844Y1 (en) | Leakage prevention structure for residual dehydrator | |
| CA2323049A1 (en) | Pulp filter or washer and sealing for use therein | |
| KR950005670Y1 (en) | Air supply nozzle with cover | |
| JP2022042848A (en) | washing machine | |
| KR0140843B1 (en) | Nut for fixing washing tub | |
| KR910000358Y1 (en) | Preventing apparatus of water leakage in washing machine | |
| KR200161148Y1 (en) | Power transfer apparatus of a washing machine | |
| KR200160989Y1 (en) | The tub cover of a washing machine | |
| CN217177404U (en) | Shaft end sealing structure of stirrer | |
| KR930018084A (en) | washer | |
| JP2022042849A (en) | Washing machine and manufacturing method of washing machine | |
| KR950003197Y1 (en) | Washing machine of dehydration structure | |
| KR19990049038A (en) | Gasket wear prevention structure of drum washing machine | |
| KR100307233B1 (en) | Washing machine | |
| KR100263559B1 (en) | Water level percepting sensor of a drum washing machine | |
| KR19990010349U (en) | Backflow prevention device of 2 tank type washing machine | |
| KR200158628Y1 (en) | The washing machine | |
| KR19990079731A (en) | Coupling structure of drive shaft for direct type washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Withdrawal due to no request for examination |