KR960031896A - Cavity structure of microwave oven and its manufacturing method - Google Patents

Cavity structure of microwave oven and its manufacturing method Download PDF

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Publication number
KR960031896A
KR960031896A KR1019950003035A KR19950003035A KR960031896A KR 960031896 A KR960031896 A KR 960031896A KR 1019950003035 A KR1019950003035 A KR 1019950003035A KR 19950003035 A KR19950003035 A KR 19950003035A KR 960031896 A KR960031896 A KR 960031896A
Authority
KR
South Korea
Prior art keywords
frame member
microwave oven
cavity structure
cooking chamber
manufacturing
Prior art date
Application number
KR1019950003035A
Other languages
Korean (ko)
Inventor
조광현
황윤익
Original Assignee
김광호
삼성전자 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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019950003035A priority Critical patent/KR960031896A/en
Priority to JP7251590A priority patent/JPH08247475A/en
Priority to GB9601985A priority patent/GB2298113A/en
Publication of KR960031896A publication Critical patent/KR960031896A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
    • 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
    • H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details

Abstract

본 발명은 전자렌지의 캐비티 구조 및 그 제조방법에 관한 것으로써, 특히 조리실을 형성시키는 전자렌지의 캐비티 구조에 있어서, 상기 조리실의 상하면 및 좌우측면을 형성시키는 제1프레임부재와, 상기 제1프레임부재와 용접되어서 상기 조리실의 후면을 형성시키는 제2프레임부재 이루어져 종래에 비해 부품의 수가 절감되므로써 원자재의 소요가 절감되는 것은 물론이고 공수가 절감되므로 생산성이 향상되고 제조코스트를 다운시킬 수 있는 전자렌지의 캐비티 구조 및 그 제조방법에 관한 것이다.The present invention relates to a cavity structure of a microwave oven and a method of manufacturing the same. In particular, in a cavity structure of a microwave oven to form a cooking chamber, a first frame member forming upper and lower surfaces and left and right sides of the cooking chamber, and the first frame The second frame member is welded with the member to form the rear surface of the cooking chamber, the number of parts is reduced compared to the conventional by reducing the number of components, as well as the labor cost is reduced, the microwave oven can improve the productivity and down the manufacturing cost Cavity structure and a method for producing the same.

Description

전자렌지의 캐비티 구조 및 그 제조방법Cavity structure of microwave oven and its manufacturing method

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

제1도는 종래예에 적용되는 전자렌지의 캐비티 구조를 개략적으로 도시한 사시도.1 is a perspective view schematically showing a cavity structure of a microwave oven applied to a conventional example.

제2도는 종래예에 적용되는 전자렌지의 캐비티 구조를 개략적으로 도시한 분해사시도.2 is an exploded perspective view schematically showing a cavity structure of a microwave oven applied to a conventional example.

제3도는 본 발명에 적용되는 전자렌지의 캐비티 구조를 개략적으로 도시한 사시도.3 is a perspective view schematically showing a cavity structure of a microwave oven applied to the present invention.

제4도는 본 발명에 적용되는 전자렌지의 캐비티 구조를 분해하여서 도시한 분해사시도.Figure 4 is an exploded perspective view showing the decomposition of the cavity structure of the microwave oven applied to the present invention.

제5도는 제3도의 A-A부분을 절결하여 도시한 단면도.FIG. 5 is a cross-sectional view of the A-A portion of FIG.

Claims (4)

조리실을 형성시키는 전자렌지의 캐비티 구조에 있어서, 상기 조리실의 상하면 및 좌우측면을 형성시키는 제1프레임부재와, 상기 제1프레임부재와 용접되어서 상기 조리실의 후면을 형성시키는 제2프레임부재로 이루어진 것을 특징으로 하는 전자렌지의 캐비티 구조.In the cavity structure of the microwave oven to form a cooking chamber, the first frame member for forming the upper and lower sides and the left and right sides of the cooking chamber, and the second frame member is welded to the first frame member to form the rear surface of the cooking chamber The cavity structure of the microwave oven characterized by the above-mentioned. 제1항에 있어서, 상기 제1프레임부재는 전면에 전면플랜지부가 절곡형성되고, 후면에는 후면플랜지부가 절곡형성된 것을 특징으로 하는 전자렌지의 캐비티 구조.The cavity structure of claim 1, wherein the first frame member has a front flange portion bent on a front surface thereof, and a rear flange portion is bent on a rear surface thereof. 조리실을 형성시키기 위한 전자렌지의 캐비티 제조방법에 있어서, 프레스가공에 의해서 제1프레임부재를 일체로 형성시키는 제1스텝과, 프레스 가공에 의해서 제2프레임부재를 일체로 형성시키는 제2스텝과, 상기 제1스텝 및 상기 제2스텝에 의해서 제작된 제1프레임부재와 제2프레임부재를 용접에 의해서 조립하는 제3스텝으로 이루어진 것을 특징으로 하는 전자렌지의 캐비티 구조.A cavity manufacturing method of a microwave oven for forming a cooking chamber, comprising: a first step of integrally forming a first frame member by press working, a second step of integrally forming a second frame member by press working, And a third step of assembling the first frame member and the second frame member manufactured by the first step and the second step by welding. 제3항에 있어서, 제1프레임부재와 제2프레임부재와의 용접은 제1프레임부재의 바닥면과 제2프에임부재의 바닥면 사이의 공간(T)을 이용하여 행하도록 한 것을 특징으로 하는 전자렌지의 캐비티 제조방법.The method of claim 3, wherein the welding of the first frame member and the second frame member is performed using a space T between the bottom surface of the first frame member and the bottom surface of the second frame member. Cavity manufacturing method of the microwave oven. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950003035A 1995-02-17 1995-02-17 Cavity structure of microwave oven and its manufacturing method KR960031896A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019950003035A KR960031896A (en) 1995-02-17 1995-02-17 Cavity structure of microwave oven and its manufacturing method
JP7251590A JPH08247475A (en) 1995-02-17 1995-09-28 Cavity structure of microwave oven and its preparation
GB9601985A GB2298113A (en) 1995-02-17 1996-01-31 Microwave ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950003035A KR960031896A (en) 1995-02-17 1995-02-17 Cavity structure of microwave oven and its manufacturing method

Publications (1)

Publication Number Publication Date
KR960031896A true KR960031896A (en) 1996-09-17

Family

ID=19408295

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950003035A KR960031896A (en) 1995-02-17 1995-02-17 Cavity structure of microwave oven and its manufacturing method

Country Status (3)

Country Link
JP (1) JPH08247475A (en)
KR (1) KR960031896A (en)
GB (1) GB2298113A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100437406B1 (en) * 2002-04-04 2004-06-25 엘지전자 주식회사 Cavity assembly for microwave oven

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235508Y2 (en) * 1972-04-06 1977-08-12
JPS50148116A (en) * 1974-05-24 1975-11-27
JPS58127927A (en) * 1982-01-26 1983-07-30 Tokyo Ohka Kogyo Co Ltd Manufacture of photosensitive material for printing plate
JPS616107U (en) * 1984-06-15 1986-01-14 シャープ株式会社 Microwave oven structure
JPS6063431A (en) * 1984-07-12 1985-04-11 Omron Tateisi Electronics Co Temperature measuring device
US4843204A (en) * 1988-01-11 1989-06-27 Sharp Kabushiki Kaisha Microwave oven cavity housing
JPH074405Y2 (en) * 1989-04-25 1995-02-01 シャープ株式会社 Frame structure of heating cooker
JP2614336B2 (en) * 1989-11-24 1997-05-28 株式会社東芝 High frequency cooking device

Also Published As

Publication number Publication date
JPH08247475A (en) 1996-09-27
GB9601985D0 (en) 1996-04-03
GB2298113A (en) 1996-08-21

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E601 Decision to refuse application