KR19990011184U - Door lock of washing machine - Google Patents

Door lock of washing machine Download PDF

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Publication number
KR19990011184U
KR19990011184U KR2019970024528U KR19970024528U KR19990011184U KR 19990011184 U KR19990011184 U KR 19990011184U KR 2019970024528 U KR2019970024528 U KR 2019970024528U KR 19970024528 U KR19970024528 U KR 19970024528U KR 19990011184 U KR19990011184 U KR 19990011184U
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KR
South Korea
Prior art keywords
door
top plate
washing machine
washing
electromagnet
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KR2019970024528U
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Korean (ko)
Inventor
김옥림
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전주범
대우전자 주식회사
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Application filed by 전주범, 대우전자 주식회사 filed Critical 전주범
Priority to KR2019970024528U priority Critical patent/KR19990011184U/en
Publication of KR19990011184U publication Critical patent/KR19990011184U/en

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Abstract

본 고안은 세탁기의 도어잠금장치에 관한 것으로서, 보다 상세하게는 세탁기의 작동중 도어개방에 따른 안전사고를 방지할 수 있는 세탁기의 도어잠금장치에 관한 것이다.The present invention relates to a door lock device for a washing machine, and more particularly, to a door lock device for a washing machine that can prevent a safety accident due to the opening of the door during operation of the washing machine.

즉, 상기 탑플레이트와 도어부에 상호 대응되는 도어잠금장치를 설치하여 세탁공정중에는 도어부가 개방되지 않도록 하므로서 안전사고를 예방한 세탁기의 도어잠금장치를 제공함에 그 목적이 있으며, 상기와 같은 목적을 달성하기 위하여 본 고안은 상기한 탑플레이트(12)의 전방부에 마이콤과 연결된 전자석(16a)을 설치하는 한편, 상기 도어부(12b)의 전방 하면에 탑플레이트(12)의 전자석(16a)과 대응되는 자성부재(16b)를 설치한 것을 특징으로 한 것이다.In other words, by installing a door locking device corresponding to the top plate and the door unit to prevent the door from being opened during the washing process, to provide a door locking device of the washing machine to prevent a safety accident, and the above object In order to achieve the present invention, the electromagnet 16a connected to the microcomputer is installed on the front part of the top plate 12, while the electromagnet 16a of the top plate 12 is disposed on the front lower surface of the door part 12b. It is characterized in that the corresponding magnetic member 16b is installed.

Description

세탁기의 도어잠금장치Door lock of washing machine

본 고안은 세탁기의 도어잠금장치에 관한 것으로서, 보다 상세하게는 세탁기의 작동중 도어개방에 따른 안전사고를 방지할 수 있는 세탁기의 도어잠금장치에 관한 것이다.The present invention relates to a door lock device for a washing machine, and more particularly, to a door lock device for a washing machine that can prevent a safety accident due to the opening of the door during operation of the washing machine.

일반적으로 세탁기는 기히설정된 세탁공정 예컨데, 세탁수가 급수되는 급수행정과, 상기 급수행정을 거쳐 급수되어진 세탁수를 통하여 세탁물을 세탁하게 되는 세탁행정과, 상기 세탁행정을 거쳐 세정된 세탁물을 헹구는 헹굼행정과, 상기 헹굼행정을 거쳐 깨끗하게 세탁된 세탁물을 탈수하는 탈수행정 등으로 이루어진다.In general, the washing machine is a washing process pre-set, for example, a water supply stroke to which the washing water is supplied, a washing stroke to wash the laundry through the washing water supplied through the water supply stroke, and a rinsing stroke to rinse the laundry washed through the washing stroke. It consists of a dehydration stroke and the like to dehydrate the laundry washed cleanly through the rinse stroke.

그리고, 상기한 일련의 세탁공정을 갖는 통상의 세탁기는 사각함체 형상의 캐비넷(1)과; 상기 캐비넷(1) 상단에 결합되는 탑플레이트(2)와; 상기 캐비넷(1) 내부에 설치되는 저수조(3)와; 상기 저수조(3)내에 세탁물이 담겨지는 소정형상의 세탁조(4)와; 상기 캐비넷(1) 하부에 정역가능한 구동모터(5a)와 풀리(5b)를 이용한 밸트(5c)로서 연결되어 세탁조(4)내의 펄세이터(4a)를 회전시켜 주는 구동수단(5); 등으로 구성된다.In addition, a conventional washing machine having a series of washing processes includes a cabinet 1 having a rectangular box shape; A top plate 2 coupled to an upper end of the cabinet 1; A reservoir 3 installed in the cabinet 1; A laundry tub 4 of a predetermined shape in which laundry is contained in the water tank 3; Drive means (5) connected to the lower part of the cabinet (1) as a belt (5c) using a drive motor (5a) and a pulley (5b) capable of rotating the pulsator (4a) in the washing tank (4); And the like.

상기와 같이 구성된 세탁기에 있어서, 본 고안과 관련된 탑플레이트(2)에 대해서 좀 더 상세히 설명하면 상기 탑플레이트(2)는 전장실(미도시) 등이 설치되는 판넬부(2a)와 세탁조(4)로 세탁물을 투입할 수 있는 도어부(2b)로 구성되는데, 상기 도어부(2b)는 그 후방 양측의 도어힌지(2c)가 판넬부(2a)의 힌지공(미도시)에 축설되어 개폐된다.In the washing machine configured as described above, the top plate 2 related to the present invention will be described in more detail. The top plate 2 includes a panel unit 2a and a washing tank 4 in which an electrical equipment room (not shown) is installed. Door part 2b into which laundry can be put into the door part 2b, in which the door hinges 2c on both rear sides of the door part 2b are arranged in hinge holes (not shown) of the panel part 2a and opened and closed. do.

상기와 같이 구성된 종래의 세탁기는 특히, 탑플레이트(2)의 도어부(2b)에 이를 잠글 수 있는 수단이 없기 때문에 펄세이터(4a)가 구동중인 세탁행정시 세탁조(4)에 손을 넣거나 아이가 이에 빠지게 될 시에는 부상을 당하는 문제점이 있었다.In the conventional washing machine configured as described above, since the door part 2b of the top plate 2 does not have a means for locking it, a hand or a child may be put into the washing tank 4 during the washing operation of the pulsator 4a. There was a problem of being injured when he fell into this.

본 고안은 상기와 같은 문제점을 감안하여 창출한 것으로서, 상기 탑플레이트와 도어부에 상호 대응되는 도어잠금장치를 설치하여 세탁공정중에는 도어부가 개방되지 않도록 하므로서 안전사고를 예방한 세탁기의 도어잠금장치를 제공함에 그 목적이 있다.The present invention was created in view of the above problems, and by installing a door locking device corresponding to the top plate and the door part to prevent the door from being opened during the washing process, the door locking device of the washing machine prevented a safety accident. The purpose is to provide.

도 1은 종래 세탁기의 단면도.1 is a cross-sectional view of a conventional washing machine.

도 2는 본 고안에 따른 세탁기와 도어의 요부 분해사시도.Figure 2 is an exploded perspective view of the main part of the washing machine and the door according to the present invention.

도 3은 본 고안에 따른 세탁기의 단면도.3 is a cross-sectional view of the washing machine according to the present invention.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

12:탑플레이트 12a:판넬부12: Top plate 12a: Panel portion

12b:도어부 14:세탁조12b: door part 14: washing tank

16:도어잠금장치 16a:전자석16: Door lock 16a: Electromagnet

16b:자성부재16b: magnetic member

상기와 같은 목적을 달성하기 위하여 본 고안은 탑플레이트의 전방부에 마이콤과 연결된 전자석을 설치하는 한편, 상기 도어부의 전방 하면에 탑플레이트의 전자석과 대응되는 자성부재를 설치한 것을 특징으로 한다.In order to achieve the above object, the present invention provides an electromagnet connected to a microcomputer at the front of the top plate, and a magnetic member corresponding to the electromagnet of the top plate is installed at the front lower surface of the door.

이하, 본 고안의 바람직한 일 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the present invention in detail as follows.

도 2는 본 고안에 따른 세탁기와 도어의 요부 분해사시도이고, 도 3은 본 고안에 따른 세탁기의 단면도이다.2 is an exploded perspective view of main parts of the washing machine and the door according to the present invention, and FIG. 3 is a cross-sectional view of the washing machine according to the present invention.

먼저, 세탁기는 사각함체 형상의 캐비넷(11)과; 상기 캐비넷(11) 상단에 결합되는 탑플레이트(12)와; 상기 캐비넷(11) 내부에 설치되는 저수조(13)와; 상기 저수조(13)내에 세탁물이 담겨지는 소정형상의 세탁조(14)와; 상기 캐비넷(11) 하부에 정역가능한 구동모터(15a)와 풀리(15b)를 이용한 밸트(15c)로서 연결되어 세탁조(14)내의 펄세이터(14a)를 회전시켜 주는 구동수단(15); 등으로 구성된다.First, the washing machine includes a cabinet 11 having a rectangular box shape; A top plate 12 coupled to an upper end of the cabinet 11; A reservoir 13 installed in the cabinet 11; A laundry tub 14 having a predetermined shape in which laundry is contained in the reservoir 13; Drive means (15) connected to the lower part of the cabinet (11) as a belt (15c) using a drive motor (15a) and a pulley (15b) capable of rotating the pulsator (14a) in the washing tank (14); And the like.

그리고, 상기 탑플레이트(12)는 전장실(미도시) 등이 설치되는 판넬부(12a)와 세탁조(14)로 세탁물을 투입할 수 있는 도어부(12b)로 구성되는데, 상기 도어부(12b)는 그 후방 양측의 도어힌지(12c)가 판넬부(12a)의 힌지공(12d)에 축설되어 개폐된다.In addition, the top plate 12 is composed of a panel portion 12a in which an electrical equipment room (not shown) and the like are installed, and a door portion 12b into which laundry can be introduced into the washing tank 14. The door portion 12b The door hinges 12c on both sides of the rear side thereof are arranged in the hinge hole 12d of the panel portion 12a to be opened and closed.

또한, 상기 탑플레이트(12)에 도어잠금장치(16)가 설치되는데, 상기 도어잠금장치(16)는 탑플레이트(12) 전방의 판넬부(12a) 양측에 마이콤(MACOM)(미도시)과 연결된 전자석(16a)이 설치되는 한편, 상기 도어부(12b)의 전방 하면에 탑플레이트(12)의 전자석(16a)과 대응되는 자성부재(16b)가 설치된다.In addition, a door lock device 16 is installed on the top plate 12, and the door lock device 16 is provided with a microcomputer (MACOM) (not shown) on both sides of the panel portion 12a in front of the top plate 12. Connected electromagnets 16a are installed, and magnetic members 16b corresponding to electromagnets 16a of the top plate 12 are installed on the front lower surface of the door part 12b.

이때, 상기 도어잠금장치(16)는 세탁공정 중에는 마이콤에서 탑플레이트(12)의 전자석(16a)에 전원을 인가시켜 탑플레이트(12)의 전자석(16a)과 도어부(12b)의 자성부재(16b)를 결합시키므로서 도어부(12b)를 잠근다. 한편, 세탁공정의 탈수행정이 완료됨과 동시에 마이콤에서 탑플레이트(12)의 전자석(16a)에 인가된 전원을 해제시켜 탑플레이트(12)의 전자석(16a)과 도어부(12b)의 자성부재(16b)를 분리시키므로서 도어부(12b)를 개방시킬 수 있도록 한다.At this time, the door lock device 16 is applied to the electromagnet 16a of the top plate 12 in the microcomputer during the washing process, the magnetic member (16a) of the top plate 12 and the magnetic member of the door portion 12b ( The door part 12b is locked by engaging 16b). On the other hand, the dehydration process of the washing process is completed and at the same time the power applied to the electromagnet 16a of the top plate 12 is released from the microcomputer by the magnetic member of the electromagnet 16a and the door part 12b of the top plate 12 ( The door part 12b can be opened by separating 16b).

이상의 설명은 본 고안의 일 실시예에 불과하며, 본 고안의 구성은 그 요지범위 내에서 얼마든지 그 변경이 가능하다.The above description is only one embodiment of the present invention, the configuration of the present invention can be changed any number within the scope of the subject matter.

상기와 같이 구성된 본 고안의 작용을 상세히 설명하면 다음과 같다.Referring to the operation of the subject innovation configured as described above in detail.

상기 도어잠금장치(16)는 탑플레이트(12) 전방의 판넬부(12a)에 전자석(16a)이 설치되고, 상기 도어부(12b)의 전방 하면에 탑플레이트(12)의 전자석(16a)과 대응되게 자성부재(16b)가 설치된다.The door locking device 16 is provided with an electromagnet 16a on the panel portion 12a in front of the top plate 12, and the electromagnet 16a of the top plate 12 on the front lower surface of the door portion 12b. Correspondingly, the magnetic member 16b is installed.

상기와 같이 도어잠금장치(16)가 설치된 상태에서 세탁공정이 개시되면, 구동모터(15a)와 연동되는 구동수단(15)이 정역회전 되면서 세탁조(14)내의 펄세이터(14a)가 회전되는데, 이와 동시에 마이콤에서 탑플레이트(12)의 전자석(16a)에 전원을 인가시켜 탑플레이트(12)의 전자석(16a)과 도어부(12b)의 자성부재(16b)를 결합시키므로서 도어부(12b)를 잠근다.When the washing process is started in the state in which the door lock device 16 is installed as described above, the pulsator 14a in the washing tank 14 is rotated while the driving means 15 interlocked with the driving motor 15a is reversed. At the same time, the power supply is applied to the electromagnet 16a of the top plate 12 by the microcomputer to engage the electromagnet 16a of the top plate 12 and the magnetic member 16b of the door part 12b, and thus the door part 12b. Lock it.

즉, 세탁공정중 도어부(12b)를 잠금으로서 동작중인 세탁조(14)나 펄세이터(14a)에 의해 부상당하는 것을 방지하게 된다.That is, it is prevented from being injured by the washing tank 14 or the pulsator 14a operating by locking the door part 12b during the washing process.

한편, 세탁공정의 탈수행정이 완료됨과 동시에 마이콤에서 탑플레이트(12)의 전자석(16a)에 인가된 전원을 해제시켜 탑플레이트(12)의 전자석(16a)과 도어부(12b)의 자성부재(16b)를 분리시키므로서 도어부(12b)를 개방시킬 수 있도록 한다.On the other hand, the dehydration process of the washing process is completed and at the same time the power applied to the electromagnet 16a of the top plate 12 is released from the microcomputer by the magnetic member of the electromagnet 16a and the door part 12b of the top plate 12 ( The door part 12b can be opened by separating 16b).

따라서 본 고안은 상기 탑플레이트(12)와 도어부(12b)에 상호 대응되는 도어잠금장치를 설치하여 세탁공정중에는 도어부(12b)가 개방되지 않도록 하므로서 안전사고를 예방한 효과가 있다.Therefore, the present invention has an effect of preventing a safety accident by installing a door locking device corresponding to the top plate 12 and the door part 12b so as not to open the door part 12b during the washing process.

Claims (1)

사각함체 형상의 캐비넷과; 상기 캐비넷 상단에 결합되는 탑플레이트와; 상기 캐비넷 내부에 설치되는 저수조와; 상기 저수조내에 세탁물이 담겨지는 소정형상의 세탁조와; 상기 캐비넷 하부에 정역가능한 구동모터와 풀리를 이용한 밸트로서 연결되어 세탁조내의 펄세이터를 회전시켜 주는 구동수단; 등으로 구성된 세탁기에 도어잠금장치를 설치함에 있어서,A cabinet having a rectangular enclosure shape; A top plate coupled to an upper end of the cabinet; A reservoir installed inside the cabinet; A laundry tub of a predetermined shape in which laundry is contained in the water storage tank; Drive means connected to the lower part of the cabinet as a belt using a drive motor and a pulley for rotating the pulsator in the washing tank; In installing a door lock in a washing machine composed of 상기한 탑플레이트(12)의 전방부에 마이콤과 연결된 전자석(16a)을 설치하는 한편, 상기 도어부(12b)의 전방 하면에 탑플레이트(12)의 전자석(16a)과 대응되는 자성부재(16b)를 설치한 것을 특징으로 하는 세탁기의 도어잠금장치.The magnetic member 16b corresponding to the electromagnet 16a of the top plate 12 is installed on the front lower surface of the door part 12b while the electromagnet 16a connected to the microcomputer is installed in the front part of the top plate 12. ) Door lock of the washing machine, characterized in that the installation.
KR2019970024528U 1997-08-30 1997-08-30 Door lock of washing machine KR19990011184U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100400445B1 (en) * 2000-12-15 2003-10-01 엘지전자 주식회사 A locking apparatus of the drawer type washing machine
KR100501175B1 (en) * 2002-01-31 2005-07-18 일본겐테츠 가부시키가이샤 Cover locking device of washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100400445B1 (en) * 2000-12-15 2003-10-01 엘지전자 주식회사 A locking apparatus of the drawer type washing machine
KR100501175B1 (en) * 2002-01-31 2005-07-18 일본겐테츠 가부시키가이샤 Cover locking device of washing machine

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