KR950023909A - Microwave Door Locking Device - Google Patents

Microwave Door Locking Device Download PDF

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Publication number
KR950023909A
KR950023909A KR1019940000477A KR19940000477A KR950023909A KR 950023909 A KR950023909 A KR 950023909A KR 1019940000477 A KR1019940000477 A KR 1019940000477A KR 19940000477 A KR19940000477 A KR 19940000477A KR 950023909 A KR950023909 A KR 950023909A
Authority
KR
South Korea
Prior art keywords
door
microwave oven
shaft
locking
rotating member
Prior art date
Application number
KR1019940000477A
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Korean (ko)
Other versions
KR960007557B1 (en
Inventor
이종철
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019940000477A priority Critical patent/KR960007557B1/en
Publication of KR950023909A publication Critical patent/KR950023909A/en
Application granted granted Critical
Publication of KR960007557B1 publication Critical patent/KR960007557B1/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6414—Aspects relating to the door of the microwave heating apparatus

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)

Abstract

본 발명은 전자렌지를 구성하는 본체 전면의 가열실에 장착되는 도어를 별도의 부재없이 자체적으로 록킹되거나 해제동작이 가능하도록한 전자렌지의 도어록킹장치에 관한 것이다.The present invention relates to a door lock device for a microwave oven, which allows a door mounted in a heating chamber on a front surface of a main body constituting the microwave oven to be locked or released without a separate member.

본 발명은 전자렌지를 구성하는 가열실을 밀폐시키기 위하여 본체 전면에 설치되는 도어를 록킹 및 해제시키기 위하여 본체 전면에 설치되는 도어를 록킹 및 해제시키기 위한 장치에 있어서, 내측면 일측 상단에 한쌍의 후크가 소정간격을 두고 유동되지 않도록 고정설치되는 도어와, 상기 도어의 후크들중 어느 하나와 대응하는 위치의 본체내에 장착되어 도어개폐시 후크의 전후 이동에 의해 제1축을 중심으로 탄력있게 정, 역회동하여 후크를 록킹 및 해제시키는 회동부재와, 상기 회동부재의 제1축이 끼워맞춤되는 제1축공을 가지며, 이 제1축공 주위를 중심이 서로 상이한 절결홈 및 안내홈이 각각 형성된 브래킷으로 이루어진 전자렌지의 도어록킹장치.The present invention provides a device for locking and releasing a door installed in the front of the main body to lock and release the door installed in the front of the main body to seal the heating chamber constituting the microwave oven, a pair of hooks on the upper end of the inner side The door is fixedly installed so as not to flow at a predetermined interval, and is mounted in the main body at a position corresponding to any one of the hooks of the door, so that the door is opened and closed resiliently about the first axis by the forward and backward movement of the hook. A rotating member for rotating and locking and releasing the hook, and a first shaft hole into which the first shaft of the rotating member is fitted, and having a cutout groove and a guide groove each having a different center around the first shaft hole. Microwave door lock device.

Description

전자렌지의 도어록킹장치Microwave Door Locking Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 도어가 개방된 상태의 일반적인 전자렌지의 사시도,1 is a perspective view of a typical microwave oven with the door open,

제2도는 제1도의 내부구성을 개략적으로 나타낸 단면도,2 is a cross-sectional view schematically showing the internal configuration of FIG.

제3도의 (가),(나)는 종래 전자렌지의 도어록킹장치를 설명하기 위한 요부도면,(A) and (b) of FIG. 3 are main part drawings for explaining a door locking device of a conventional microwave oven,

제4도는 본 발명에 따른 전자렌지의 도어록킹장치의 요부구성을 나타낸 분리사시도,Figure 4 is an exploded perspective view showing the main configuration of the door lock device of the microwave oven according to the present invention,

제5도는 본 발명의 도어록킹장치에 적용되는 회동부재의 배면구조를 나타낸 도면.Figure 5 is a view showing the rear structure of the rotating member applied to the door locking device of the present invention.

Claims (5)

전자렌지를 구성하는 가열실을 밀폐시키기 위하여 본체 전면에 설치되는 도어를 록킹 및 해제시키기 위하여 위한 장치에 있어서, 내측면 일측상단에 한쌍의 후크가 소정간격을 두고 유동되지 않도록 고정설치되는 도어와, 상기 도어의 후크들중 어느하나와 대응하는 위치의 본체내에 장착되어 도어개폐시 후크의 전후 이동에 의해 제1축을 중심으로 탄력있게 정, 역회동하여 후크를 록킹 및 해제시키는 회동부재와, 상기 회동부재의 제1축이 끼워맞춤되는 제1축공을 가지며, 이 제1축공 주위를 중심이 서로 상이한 절결흠 및 안내흠이 각각 형성된 브래킷으로 이루어진 전자렌지의 도어록킹장치.An apparatus for locking and releasing a door installed at the front of a main body to seal a heating chamber constituting a microwave oven, the apparatus comprising: a door fixedly installed so that a pair of hooks do not flow at a predetermined interval on an upper side of an inner surface; A rotating member mounted in the main body at a position corresponding to any one of the hooks of the door, for locking and releasing the hook by reversing and reversing elastically about the first axis by the forward and backward movement of the hook when the door is opened and closed; A door locking device for a microwave oven having a first shaft hole into which a first shaft of a member is fitted, and having brackets formed with cutouts and guide defects having different centers around the first shaft hole. 제1항에 있어서, 상기 회동부재의 후면 일측에 돌출봉을 갖는 걸림레버가 스프링에 의해 탄력있게 장착되어 이 회동부재에 형성된 절결흠 전면으로 상기 돌출봉이 노출되도록 구성한 전자렌지의 도어록킹장치.The door lock device of a microwave oven according to claim 1, wherein a locking lever having a protruding rod on one side of the rear side of the rotating member is elastically mounted by a spring to expose the protruding rod to the front surface of the cutout formed in the rotating member. 제2항에 있어서, 상기 회동부재의 후면에 형성된 제1축의 측방에 제2축이 형성되고, 전면의 소정위치에 제1 및 제2걸림돌기가 더 형성된 전자렌지의 도어록킹장치.The door locking device according to claim 2, wherein a second shaft is formed on a side of the first shaft formed on the rear surface of the pivot member, and the first and second locking projections are further formed at a predetermined position on the front surface. 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 브래킷 후면에 스프링에 의해 소정각도로 탄력있게 이동하는 작동봉이 설치되고, 이 작동봉 상측에 제2축공이 형성되어 브래킷의 절결흠을 사이에 두고 회동부재의 제2축이 끼워맞춤된 전자렌지의 도어록킹장치.According to any one of claims 1 to 3, the operating rod which is elastically moved at a predetermined angle by a spring is installed on the rear of the bracket, a second shaft hole is formed on the upper side of the operating rod between the notches of the bracket The door lock device of the microwave oven in which the second shaft of the rotating member is fitted. 제4항에 있어서, 상기 작동보의 상측끝단이 브래킷 후면에 형성된 지지편에 스프링력으로 지지되어 안내이동되도록 한 도어록킹장치.The door locking device according to claim 4, wherein the upper end of the operation beam is supported by a spring force on a support piece formed on the rear surface of the bracket so as to move the guide. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940000477A 1994-01-13 1994-01-13 Microwave oven door KR960007557B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940000477A KR960007557B1 (en) 1994-01-13 1994-01-13 Microwave oven door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940000477A KR960007557B1 (en) 1994-01-13 1994-01-13 Microwave oven door

Publications (2)

Publication Number Publication Date
KR950023909A true KR950023909A (en) 1995-08-18
KR960007557B1 KR960007557B1 (en) 1996-06-05

Family

ID=19375567

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940000477A KR960007557B1 (en) 1994-01-13 1994-01-13 Microwave oven door

Country Status (1)

Country Link
KR (1) KR960007557B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100581735B1 (en) * 2005-11-17 2006-05-22 (주)동광알파 Dead bolt locking structure of doorlock locking mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101487105B1 (en) * 2013-11-27 2015-01-28 (주)세린 Electric Furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100581735B1 (en) * 2005-11-17 2006-05-22 (주)동광알파 Dead bolt locking structure of doorlock locking mechanism

Also Published As

Publication number Publication date
KR960007557B1 (en) 1996-06-05

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