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KR0119120Y1 - Casing of a washing machine - Google Patents

Casing of a washing machine

Info

Publication number
KR0119120Y1
KR0119120Y1 KR2019940030322U KR19940030322U KR0119120Y1 KR 0119120 Y1 KR0119120 Y1 KR 0119120Y1 KR 2019940030322 U KR2019940030322 U KR 2019940030322U KR 19940030322 U KR19940030322 U KR 19940030322U KR 0119120 Y1 KR0119120 Y1 KR 0119120Y1
Authority
KR
South Korea
Prior art keywords
water
switch
washing machine
operation panel
waterproof
Prior art date
Application number
KR2019940030322U
Other languages
Korean (ko)
Other versions
KR960017681U (en
Inventor
손지창
Original Assignee
구자홍
엘지전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 구자홍, 엘지전자주식회사 filed Critical 구자홍
Priority to KR2019940030322U priority Critical patent/KR0119120Y1/en
Publication of KR960017681U publication Critical patent/KR960017681U/en
Application granted granted Critical
Publication of KR0119120Y1 publication Critical patent/KR0119120Y1/en

Links

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
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D06F34/30—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress characterised by mechanical features, e.g. buttons or rotary dials
    • 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
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • 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 
    • D06F39/12—Casings; Tubs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

본 고안은 전자동 세탁기의 기판 및 스위치로 외부의 물이 침투하는 것을 완벽하게 차단시킬 수 있으므로써, 사용자기 안전한 상태로 편리하게 사용할 수 있고, 제어부의 오동작을 방지할 수 있으므로 인해 제품의 효율성 및 신뢰성을 대폭 향상시킨 것이다.The present invention can completely block the penetration of external water into the board and the switch of the automatic washing machine, so that the user can conveniently use it in a safe state and prevent the malfunction of the control unit. It is greatly improved.

이를 위해, 본 고안은 기판(1)에 설치된 스위치(2)의 회전부(4)에 삽입되는 돌출된 제1방수보스(7)가 형성되는 조작판넬(5)과, 상기 조작판넬(5)에 안착되어 침투되는 물의 흐름을 차단하기 위해 돌출된 제2방수보스(10) 및 제2방수보스(10)에 고인 물을 배수하기 위한 배출공(11)이 형성되는 조작판넬덮개(8)와, 상기 스위치(2)의 누름부(3)에 안착되는 누름버튼(18)과의 사이에 침투되는 물을 담기위한 물받이홈(14)과 물받이홈(14)의 물이 상부로 침투하는 것을 방지하기 위한 방수턱(16) 및 물받이홈(14)에 고인 물을 배수하기 위한 배출공(17)이 형성되는 회전버튼(12)으로 구성된 전자동세탁기의 스위치부 방수구조이다.To this end, the present invention has a control panel (5) is formed with a protruding first waterproof boss (7) is inserted into the rotary part (4) of the switch (2) installed on the substrate (1), the operation panel (5) An operation panel cover 8 having a second waterproofing boss 10 and a discharge hole 11 for draining water accumulated in the second waterproofing boss 10 so as to block the flow of the water that is seated and penetrated; To prevent the water of the drip groove 14 and the drip groove 14 to contain the water penetrated between the push button 18 seated on the pressing portion 3 of the switch 2 to the upper portion It is a waterproof structure of the switch unit of the automatic washing machine consisting of a rotary button 12 is formed with a discharge hole 17 for draining the water accumulated in the waterproof jaw 16 and the drip groove 14 for.

Description

전자동세탁기의 스위치부 방수구조Waterproof structure of switch part of automatic washing machine

제1도는 본 고안을 나타낸 분해사시도1 is an exploded perspective view showing the present invention

제2도는 제1도의 결합된 상태를 나타낸 종단면도2 is a longitudinal sectional view showing the combined state of FIG.

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

1:기판 2:스위치1: Substrate 2: Switch

3:누름부 4:회전부3: pressing part 4: rotating part

5:조작판넬 7:제1방수보스5: Operation panel 7: 1st waterproof boss

8:조작판넬덮개 10:제2방수보스8: Operation panel cover 10: 2nd waterproof boss

11,17:배출공 12:회전버튼11,17: discharge hole 12: rotary button

14:물받이홈 16:방수턱14: drip groove 16: waterproofing jaw

18:누름버튼18: Push button

본 고안은 전자동세탁기의 스위치부방수구조에 관한 것으로서, 더욱 상세하게는 전자동세탁기의 스위치 및 기판으로 외부의 물이 침투하는 것을 방지할 수 있도록 한 것이다.The present invention relates to a waterproof structure of the switch part of the automatic washing machine, and more particularly, to prevent external water from penetrating into the switch and the substrate of the automatic washing machine.

일반적으로, 세탁기는 세제의 유화작용 및 펄세이터의 회전운동에 따른 수류의 마찰작용 및 펄세이터와 세탁물과의 충격작용등을 이용하여 의복, 침구등에 부착된 각종때를 제거하는 제품으로서, 센서에 의해 세탁물의 양과 종류를 감지하여 세탁 방법을 자동으로 설정하고, 세탁수의 수위를 세탁물의 양과 종류에 따라 적절한 수위까지 급수를 한후, 마이콤의 제어를 받아 세탁을 수행하게 된다.In general, a washing machine is a product that removes various occasions attached to clothes, bedding, etc. by using the emulsion action of the detergent and the friction action of the water flow due to the rotational movement of the pulsator and the impact action between the pulsator and the laundry. By detecting the amount and type of laundry by the washing method automatically set the washing method, the water level of the washing water to the appropriate water level according to the amount and type of laundry, washing under the control of the microcomputer to perform the washing.

그러나, 종래의 전자동세탁기에는 스위치 및 기판으로 외부의 물이 침투할 경우 이를 방지하기 위한 장치등이 설치되어 있지 않으므로 인해 세탁기를 안전한 상태로서 사용할 수가 없고, 제어부의 오동작을 발생시킬 우려가 있는 등의 많은 문제점이 있었다.However, since the conventional automatic washing machine does not have a device for preventing external water from penetrating into the switch and the substrate, the washing machine cannot be used as a safe state, and there is a risk of malfunction of the control unit. There were many problems.

본 고안은 상기한 제반문제점을 해결하기 위한 것으로서, 전자동세탁기의 스위치 및 기판으로 외부의 물이 침투하는 것을 간단한 구조로서 차단하여 세탁기를 안전한 상태로서 사용할 수 있을 뿐만 아니라, 제어부의 오동작 발생을 방지할 수 있는 전자동세탁기의 스위치부 방수구조를 제공하는 데 그 목적이 있다.The present invention is to solve the above-mentioned problems, it is possible to use the washing machine as a safe state by blocking the infiltration of external water into the switch and the board of the automatic washing machine as a simple structure, and to prevent the malfunction of the control unit It is an object of the present invention to provide a waterproof structure of the switch unit of the automatic washing machine.

상기한 목적을 달성하기 위해 본 고안은 기판에 설치된 스위치의 회전부에 삽입되는 돌출된 제1방수보스가 형성되는 조작판넬과, 상기 조작판넬에 안착되어 침투되는 물의 흐름을 차단하기 위해 돌출된 제2방수보수 및 제2방수보스에 고인 물을 배수하기 위한 배출공이 형성되는 조작판넬덮개와, 상기 스위치의 누름부에 안착되는 누름버튼과의 사이에 침투되는 물을 담기위한 물받이홈과 물받이홈의 물이 상부로 침투하는 것을 방지하기 위한 방수턱 및 물받이 홈에 고인 물을 배수하기 위한 배출공이 형성되는 회전버튼으로 구성된 전자동세탁기의 스위치부방수구조인다.In order to achieve the above object, the present invention provides an operating panel in which a protruding first waterproof boss is inserted into a rotating part of a switch installed on a substrate, and a second protruding second to block the flow of water that is seated on the operating panel. Water in the drip tray groove and drip groove to contain the water penetrated between the operation panel cover which is formed with a discharge hole for draining the water accumulated in the water-repairing water and the second waterproof boss, and the push button seated on the pressing portion of the switch It is a switch waterproofing structure of a fully automatic washing machine composed of a rotary button formed with a water discharge jaw and a discharge hole for draining water accumulated in the drip groove to prevent the penetration into the upper portion.

이하, 본 고안의 일실시예를 첨부도면 제1도 및 제2도를 참조하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings, FIGS. 1 and 2.

제2도는 본 고안을 나타낸 분해사시도이고, 제3도는 제2도의 결합된 상태를 나타낸 종단면도로서, 전자동세탁기의 기판(1)상에 스위치(2)가 설치되고, 스위치(2)의 중앙에는 누름부(3)가 설치되며, 상기 스위치(2)상의 누름부(3)외주면에는 회전부(4)가 설치되고, 상기 스위치(2)상의 회전부(4)외주면에는 조작판넬(5)상에 돌출되어 상입공(6)을 갖는 제1방수보스(7)가 삽입되며, 상기 조작판넬(5)상의 조작판넬덮개(8)에는 조작판넬(5)면에 안착되어 침투되는 물의 흐름을 차단시키기 위해 하방으로 돌출되며 삽입공(9)을 갖는 제2방수보스(10)가 형성되고, 제2방수보스(10)의 일측에는 제2방수보스(10)내에 고인 물을 배수하기 위한 배출공(11)이 형성된다.Figure 2 is an exploded perspective view showing the present invention, Figure 3 is a longitudinal cross-sectional view showing a combined state of Figure 2, the switch 2 is installed on the substrate 1 of the automatic washing machine, the center of the switch 2 The pressing part 3 is provided, and the rotating part 4 is installed in the outer peripheral surface of the pressing part 3 on the said switch 2, and it protrudes on the operation panel 5 in the outer peripheral surface of the rotating part 4 on the switch 2. The first waterproof boss 7 having an upper hole 6 is inserted therein, and the operation panel cover 8 on the operation panel 5 is mounted on the operation panel 5 surface to block the flow of water that penetrates. A second waterproof boss 10 protruding downward and having an insertion hole 9 is formed, and a discharge hole 11 for draining water accumulated in the second waterproof boss 10 on one side of the second waterproof boss 10. ) Is formed.

또한, 조작판넬덮개(8)의 삽입공(9)에는 회전버튼(12)이 삽입되어 하단의 중앙에 형성된 조립편(13)이 스위치(2)의 회전부(4)면에 안착되고, 상기 회전버튼(12)상의 내주면에는 침투되는 물을 담기위한 물받이홈(14)이 형성되며, 상기 회전버튼(12)상단중앙의 외주면에는 물받이홈(14)내의 물이 상부로 침투하는 것을 방지하기 위한 삽입공(15)을 갖는 방수턱(16)이 형성되고, 상기 물받이홈(14)의 하부에는 물받이홈(14)내에 고인 물을 배수하기 위한 복수개의 배출공(17)이 형성된다.In addition, the rotation button 12 is inserted into the insertion hole 9 of the operation panel cover 8 so that the assembly piece 13 formed at the center of the lower end is seated on the surface of the rotation part 4 of the switch 2, and the rotation is performed. An inner circumferential surface of the button 12 is formed with a drip groove 14 for containing water to be penetrated, and an outer circumferential surface of the upper center of the rotary button 12 is inserted to prevent water in the drip groove 14 from penetrating upward. A watertight jaw 16 having a ball 15 is formed, and a plurality of discharge holes 17 are formed at the lower portion of the drip groove 14 to drain water accumulated in the drip groove 14.

그리고, 회전버튼(12)의 방수턱(16)에 형성된 삽입공(15)에는 누름버튼(18)의 하단에 형성된 조립편(19)과 누름편(20)이 삽입되어 스위치(2)상의 누름부(3)면에 안착되도록 구성된다.Then, the assembly piece 19 and the pressing piece 20 formed at the lower end of the push button 18 are inserted into the insertion hole 15 formed in the waterproof jaw 16 of the rotary button 12 to press on the switch 2. It is configured to be seated on the side (3).

이와같이 구성된 본 고안은 제1도 및 제2도에 나타낸 바와같이, 잔자동세탁기내의 누름버튼(18)과 회전버튼(12)의 사이로 물이 침투하게 되면, 상기 누름버튼(18)과 회전버튼(12)의 사이로 침투한 물은 회전버튼(12)의 상단외주면과 상단중앙의 외면에 형성된 방수턱(16)사이의 물받이홈(14)으로 들어오고, 들어온 물을 상기 방수 턱(16)으로 인해 더 이상 내부로 침투하지 못하고 상기 물받이홈(14)의 하부에 형성된 복수개의 배출공(17)으로 배출되어 조작판넬(5)의 상부에 돌출된 제1방수보스(7)와 조작판넬덮개(8)의 하방으로 돌출된 제2방수보스(10)사이로 들어오게 된다.The present invention configured as described above, as shown in FIGS. 1 and 2, when water penetrates between the push button 18 and the rotary button 12 in the automatic washing machine, the push button 18 and the rotary button ( The water penetrated between 12 enters the drip groove 14 between the upper outer circumferential surface of the rotary button 12 and the waterproof jaw 16 formed on the outer surface of the upper center, and the water comes in due to the waterproof jaw 16. The first waterproof boss 7 and the operation panel cover 8 which do not penetrate into the inside and are discharged to the plurality of discharge holes 17 formed in the lower portion of the drip groove 14 and protrude on the upper part of the operation panel 5. Into the bottom of the second waterproof boss 10 protrudes below.

그후, 들어온 물은 조작판넬(5)의 제1방수보스(7)에 의해 차단되므로 인해 더 이상 내부로 침투하지 못하고, 조작판넬덮개(8)의 제2방수보스(10)일측에 형성된 배출공(11)으로 배출되어 상기조작판넬(5)에 형성된 배출유로를 따라 다시 밖으로 배출되므로써, 스위치(2) 및 기판(1)으로 외부의 물이 유입되는 것을 차단시킬 수 있게된다.Thereafter, the incoming water is blocked by the first waterproof boss 7 of the operation panel 5 and thus cannot penetrate into the inside any more, and the discharge hole formed at one side of the second waterproof boss 10 of the operation panel cover 8 is removed. By being discharged to (11) and discharged out again along the discharge flow path formed in the operation panel (5), it is possible to block the external water flow into the switch (2) and the substrate (1).

이상에서와 같이, 본 고안은 전자동세탁기의 기판(1) 및 스위치(2)로 외부의 물이 침투하는 것을 완벽하게 차단시킬 수 있으므로서, 사용자가 안전한 상태로 편리하게 사용할 수 있고, 제어부의 오동작을 방지할 수 있으므로 인해 제품의 효율성 및 신뢰성을 대폭 향상시킨 매우 유용한 고안이다.As described above, the present invention can completely block the penetration of external water into the substrate 1 and the switch 2 of the automatic washing machine, so that the user can conveniently use it in a safe state and malfunction of the control unit. This is a very useful design that greatly improves the efficiency and reliability of the product.

Claims (1)

기판에 설치된 스위치의 회전부에 삽입되는 돌출된 제1방수보스가 형성되는 조작판넬과, 상기 조작판넬에 안착되어 침투되는 물의 흐름을 차단하기 위해 돌출된 제2방수보스 및 제2방수보스에 고인 물을 배수하기 위한 배출공이 형성되는 조작판넬 덮개와, 상기 스위치의 누름부에 안착되는 누름버튼과의 사이에 침투되는 물을 담기위한 물받이홈과 물받이홈의 물이 상부로 침투하는 것을 방지하기 위한 방수턱 및 물받이 홈에 고인 물을 배수하기 위한 배출공이 형성되는 회전버튼으로 구성된 것을 특징으로 하는 전자동세탁기의 스위치부방수구조.Operation panel in which a protruding first waterproof boss inserted into the rotating part of the switch installed on the substrate is formed, and water accumulated in the second waterproof boss and the second waterproof boss protruding to block the flow of water that is seated on the operation panel. Waterproofing to prevent the water of the drip groove and the drip groove to contain the water penetrated between the operation panel cover is formed with a discharge hole for draining the water and the push button seated on the pressing portion of the switch Switch waterproof structure of the automatic washing machine, characterized in that consisting of a rotary button is formed with a discharge hole for draining the water accumulated in the jaw and drip groove.
KR2019940030322U 1994-11-16 1994-11-16 Casing of a washing machine KR0119120Y1 (en)

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KR960017681U KR960017681U (en) 1996-06-19
KR0119120Y1 true KR0119120Y1 (en) 1998-08-17

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100706878B1 (en) * 2005-05-23 2007-04-12 삼성전자주식회사 washer
KR100762320B1 (en) * 2004-10-12 2007-10-02 주식회사 대우일렉트로닉스 Button combination structure of control panel for drum washing machine
KR100767661B1 (en) * 2000-12-29 2007-10-17 엘지전자 주식회사 Moisture-proof structure of operation dial for washing machine
KR100987441B1 (en) * 2003-08-27 2010-10-13 엘지전자 주식회사 Ramp supporter structure of the drum washing machine rotary knob assembly
KR100987440B1 (en) * 2003-08-27 2010-10-13 엘지전자 주식회사 Ramp supporter structure of the drum washing machine rotary knob assembly
KR200475675Y1 (en) * 2013-07-22 2014-12-22 조진 Lamp button switch with block structure of water
KR102566572B1 (en) * 2022-12-08 2023-08-16 주식회사 엔유씨전자 A food processor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107354675A (en) * 2017-08-18 2017-11-17 无锡小天鹅股份有限公司 Control panel and washing machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100767661B1 (en) * 2000-12-29 2007-10-17 엘지전자 주식회사 Moisture-proof structure of operation dial for washing machine
KR100987441B1 (en) * 2003-08-27 2010-10-13 엘지전자 주식회사 Ramp supporter structure of the drum washing machine rotary knob assembly
KR100987440B1 (en) * 2003-08-27 2010-10-13 엘지전자 주식회사 Ramp supporter structure of the drum washing machine rotary knob assembly
KR100762320B1 (en) * 2004-10-12 2007-10-02 주식회사 대우일렉트로닉스 Button combination structure of control panel for drum washing machine
KR100706878B1 (en) * 2005-05-23 2007-04-12 삼성전자주식회사 washer
KR200475675Y1 (en) * 2013-07-22 2014-12-22 조진 Lamp button switch with block structure of water
KR102566572B1 (en) * 2022-12-08 2023-08-16 주식회사 엔유씨전자 A food processor
WO2024122942A1 (en) * 2022-12-08 2024-06-13 주식회사 엔유씨전자 Food processor

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