KR920003558Y1 - Washing tub vibration detecting apparatus - Google Patents
Washing tub vibration detecting apparatus Download PDFInfo
- Publication number
- KR920003558Y1 KR920003558Y1 KR2019890020709U KR890020709U KR920003558Y1 KR 920003558 Y1 KR920003558 Y1 KR 920003558Y1 KR 2019890020709 U KR2019890020709 U KR 2019890020709U KR 890020709 U KR890020709 U KR 890020709U KR 920003558 Y1 KR920003558 Y1 KR 920003558Y1
- Authority
- KR
- South Korea
- Prior art keywords
- washing tank
- imbalance
- washing
- washing tub
- detecting apparatus
- Prior art date
Links
- 238000005406 washing Methods 0.000 title claims description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 8
- 229910052753 mercury Inorganic materials 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000007547 defect Effects 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/16—Imbalance
-
- 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
-
- 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)
- Control Of Washing Machine And Dryer (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안이 적용된 세탁기 단면도.1 is a cross-sectional view of the washing machine to which the present invention is applied.
제2도는 본 고안의 작동상태 단면도로서, 제2a도는 세탁조가 정상일 때, 제2b도는 세탁조가 불균형일 때,2 is a cross-sectional view of the operating state of the present invention, Figure 2a is when the washing tank is normal, Figure 2b is when the washing tank is unbalanced,
제3a도와 제3b도는 종래의 세탁조 불균형 감지장치 작동상태 단면도.Figure 3a and Figure 3b is a cross-sectional view of the operating state of the conventional tank imbalance detection device.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 세탁조 2 : 외각커버1: washing tank 2: outer cover
3 : 전도철편 4 : 절연밀봉부3: conduction iron piece 4: insulation sealing part
4a : 구형 5 : 수은4a: spherical 5: mercury
본 고안은 세탁기의 세탁조 불균형을 감지하는 감지장치에 관한 것으로 특히 불균형 감지장치의 외각커버내에 수은을 삽입시켜 세탁조의 불균형을 보다 세밀하고 정확하게 감지할수 있도록 장치한 세탁기의 세탁조 불균형 감지장치이다.The present invention relates to a sensing device for detecting an imbalance of a washing tank of a washing machine, and more particularly, to an imbalance detection device of a washing machine equipped with a mercury in an outer cover of the imbalance sensing device to more accurately and accurately detect an imbalance of a washing tank.
종래에는 도면 제3a도와 같은 감지스위치(31)가 단선된 상태에서 탈수조의 세탁물을 탈수시 탈수조내에서 세탁물의 치후침이 생겼을 때 세탁조(32)가 화살표 "X"방향으로 편심회전 하면서 상부커버(33)에 형성된 전달판(34)을 이동시켜 전달판(34)의 가동전달봉(35)을 "Y"방향으로 이동시켜 도면 제3b도와 같이 감지 스위치(31)의 접점부(36), (36')가 도통되어 감지스위치(31)에 연결된 회로를 이용하여 세탁조(32)의 불균형 감지를 하게됨으로써, 세탁조(32)와 상부커부(33) 및 감지스위치(31)의 조립작업이 불편할뿐만 아니라, 조립불량등의 문제점이 있었다.Conventionally, when the sensing switch 31 as shown in FIG. 33 moves the transfer plate 34 formed at 33 to move the movable transfer rod 35 of the transfer plate 34 in the " Y " direction, so that the contact portions 36, ( 36 ') conducts and detects an imbalance of the washing tub 32 by using a circuit connected to the sensing switch 31, so that the assembling work of the washing tub 32 and the upperkerer 33 and the sensing switch 31 is inconvenient. There was a problem such as poor assembly.
이에 본 고안은 상기와 같은 종래의 문제점을 해결하기 위해 수은이 삽입된 불균형 감지장치를 세탁조 상측부에 취부시켜 세탁조의 불균형 감지성능을 향상시키고, 조립의 편의도를 상승시킬 수 있도록 안출된 것으로 첨부도면에 의거하여 구성 및 작용효과를 상세히 설명하면 다음과 같다.In order to solve the above-mentioned problems, the present invention has an imbalance detection device in which mercury is inserted to the upper side of the washing tank to improve the imbalance detection performance of the washing tank and to increase the convenience of assembly. Referring to the configuration and the effect on the basis of the drawings in detail as follows.
세탁기의 세탁조 불균형 감지장치에 있어서, 세탁조(1) 상측부에 취부된 전도성의 외각커버(2) 내부에 전도철편(3)을 구형(4a)으로 형성된 절연 일봉부(4)의 중앙에 위치고정시키고, 절연밀봉부(4)의 상측부에 형성된 구형(4a)에 수은(5)을 재치시켜 구성된 것으로 미 설명부호 6은 세탁기, 7은 탈수조, 8은 감지장치이다.In the washing tank imbalance detection device of the washing machine, the fixed position of the conductive iron piece (3) formed in the sphere (4a) in the conductive outer cover (2) mounted on the upper side of the washing tank (1) fixed in the center In this configuration, mercury 5 is placed on the spherical 4a formed on the upper side of the insulation sealing part 4, and reference numeral 6 denotes a washing machine, 7 a dehydration tank, and 8 a sensing device.
이와같이 구성된 본 고안의 작용효과를 상세히 설명하면 다음과 같다.Referring to the effects of the present invention configured in this way in detail as follows.
첨부도면 제2a도와 같이 세탁기(6)의 세탁조(1)가 정상상태의 위치로 설치되었거나, 탈수시 편심 구동이 없이 동작되었을 때 세탁조(1)의 정착된 외각커버(2) 내부의 수은(5)은 절연밀봉부(4)의 구형(4a) 중앙에 위치되기 때문에 전도성 외각커버(2)와 전도철편(3)이 단선된 상태에서 세탁조(1)가 기울거나 세탁물 세탁시 탈수조(7)가 불균형 구동되면 제2b도와 같이 수은(5)이 절연밀봉부(4)의 구형(4a)가장자리에 위치하게 되어 전도성의 외각커버(2)와 전도철편(3)이 전기적 접속을 하게되어 세탁조(1)의 감지장치(8)에서 불균형을 감지하게 되는 것이다.Mercury inside the fixed outer cover 2 of the washing tank 1 when the washing tank 1 of the washing machine 6 is installed in a normal position or operated without eccentric driving when dewatering, as shown in FIG. ) Is located at the center of the sphere 4a of the insulation sealing part 4, so that the washing tank 1 is inclined or the laundry dehydration tank 7 is washed when the conductive outer cover 2 and the conductive iron piece 3 are disconnected. When the imbalance is driven, the mercury 5 is positioned at the edge of the sphere 4a of the insulation sealing part 4 as shown in FIG. 2b, so that the conductive outer cover 2 and the conductive iron piece 3 are electrically connected to each other. The sensing device 8 of 1) detects an imbalance.
따라서 본 고안은 외곽커버(2)와 전도철편(3)의 전기적 단선과 도통을 수은(5)으로 작동하여 세탁조(1)의 불균형을 감지할 수 있어 감지 장치의 조립불량을 제거할 수 있고 세탁조(1)의 불균형을 정확하게 세밀하게 감지할수 있는등의 효과를 얻을 수 있다.Therefore, the present invention can detect the imbalance of the washing tank (1) by operating the electrical disconnection and conduction of the outer cover (2) and the conductive iron piece (3) with mercury (5) to eliminate the assembly defect of the detection device and the washing tank The effect of being able to detect the imbalance in (1) precisely and precisely can be obtained.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890020709U KR920003558Y1 (en) | 1989-12-30 | 1989-12-30 | Washing tub vibration detecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890020709U KR920003558Y1 (en) | 1989-12-30 | 1989-12-30 | Washing tub vibration detecting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910011611U KR910011611U (en) | 1991-07-29 |
| KR920003558Y1 true KR920003558Y1 (en) | 1992-05-30 |
Family
ID=19294763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890020709U KR920003558Y1 (en) | 1989-12-30 | 1989-12-30 | Washing tub vibration detecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920003558Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100382338B1 (en) * | 2000-01-26 | 2003-05-01 | 엘지전자 주식회사 | Unbalance Sensing Device of Washing Machine |
-
1989
- 1989-12-30 KR KR2019890020709U patent/KR920003558Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR910011611U (en) | 1991-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR970062146A (en) | Dewatering device and control method of fully automatic washing machine | |
| KR860009182A (en) | Washing machine with weight detector | |
| KR920003558Y1 (en) | Washing tub vibration detecting apparatus | |
| KR100379390B1 (en) | Watertight device of controller assembly in a washing machine | |
| CA1046151A (en) | Needle position detecting arrangement for sewing machines | |
| KR910006230Y1 (en) | Switch for safety arrangement | |
| KR940007097Y1 (en) | Leakage sensor for tableware washing machine | |
| JP3131457B2 (en) | Washing machine with conductivity sensor | |
| CN217895983U (en) | Clothes treating apparatus | |
| CN219065350U (en) | Clothes humidity detection device | |
| KR200208977Y1 (en) | Safety switch of washing machine | |
| KR890000390Y1 (en) | The sensing apparatus for controlling unbalance tube of cleaning machine | |
| CN212990968U (en) | Control button of hoisting machinery | |
| KR890006554Y1 (en) | Washing machine | |
| KR200150063Y1 (en) | Detecting method of laundry state of automatic washing machine | |
| KR200146578Y1 (en) | A safety switch of a washing machine | |
| KR950029435A (en) | Door opening and closing detection device of the washing machine and its method | |
| KR0147217B1 (en) | The open and close sensing apparatus of a washing machine | |
| KR100233450B1 (en) | Washing machine | |
| KR200208976Y1 (en) | Safety switch of washing machine | |
| JPS6114394Y2 (en) | ||
| KR200283602Y1 (en) | Dewatering switch of washing machine | |
| KR200212215Y1 (en) | A vibration sensing device for a washing machine | |
| KR100242574B1 (en) | Washing machine | |
| KR200199509Y1 (en) | Safety switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 8 |
|
| LAPS | Lapse due to unpaid annual fee |