KR970062511A - Choke circuit board installation structure of microwave oven - Google Patents

Choke circuit board installation structure of microwave oven Download PDF

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Publication number
KR970062511A
KR970062511A KR1019960004354A KR19960004354A KR970062511A KR 970062511 A KR970062511 A KR 970062511A KR 1019960004354 A KR1019960004354 A KR 1019960004354A KR 19960004354 A KR19960004354 A KR 19960004354A KR 970062511 A KR970062511 A KR 970062511A
Authority
KR
South Korea
Prior art keywords
circuit board
extension plate
microwave oven
choke circuit
rear extension
Prior art date
Application number
KR1019960004354A
Other languages
Korean (ko)
Other versions
KR0182715B1 (en
Inventor
한석진
홍석원
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 KR1019960004354A priority Critical patent/KR0182715B1/en
Publication of KR970062511A publication Critical patent/KR970062511A/en
Application granted granted Critical
Publication of KR0182715B1 publication Critical patent/KR0182715B1/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
    • H05B6/66—Circuits
    • 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
    • H05B6/6402—Aspects relating to the microwave cavity

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

Abstract

본 발명은 전자렌지의 전장품실에 설치되는 쵸크회로기판의 설치위치를 개선하여 부품의 손상을 방지한 쵸크회로기판의 설치구조에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an installation structure of a choke circuit board, which improves the installation position of a choke circuit board installed in an electrical equipment room of a microwave oven and prevents damage to components.

본 발명은 그 전면은 개방되어 도어(2)에 의해 개폐되며 양측면과 후면에 의해 조리공간을 형성하는 내부케이스(3), 상기 내부케이스(3)의 일측면의 전,후단으로부터 연장한 전부 연장판(3a)과 후부 연장판(3b), 그리고 외부케이스(1)에 의해 형성되는 전장품실(10)을 갖추어서 이루어진 전자렌지에 있어서, 상기 후부 연장판(3b)의 내측에는 냉각팬(15)과 마그네트론(11)이 장착되며, 상기 전부 연장판(3a)과 후부 연장판(3b)의 상부를 연결하는 보강리브(17)가 형성되며 상기 보강리브(17)의 전부로부터 내측으로 연장하여 브라켓트(50)가 형성되며, 상기 브라켓트(50) 위에 쵸크회로기판(20)이 설치되는 것을 특징으로 한다.The present invention is characterized in that it comprises an inner case (3) whose front surface is opened and which is opened and closed by a door (2) and forms a cooking space by both sides and rear surfaces, a front extension The microwave oven includes a plate 3a and a rear extension plate 3b and an electric component chamber 10 formed by the outer case 1. The interior of the rear extension plate 3b is provided with a cooling fan 15 And a magnetron 11 and a reinforcing rib 17 connecting the front extension plate 3a and the rear extension plate 3b to each other and extending inward from the front side of the reinforcing ribs 17 And a chuck circuit board (20) is mounted on the bracket (50).

Description

전자렌지의 쵸크회로기판 설치구조Choke circuit board installation structure of microwave oven

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 발명에 따른 쵸크회로기판의 설치구조를 보이기 위해 도시한 전자렌지의 일부절개 사시도.FIG. 2 is a partially cut-away perspective view of a microwave oven shown to show a mounting structure of a choke circuit board according to the present invention; FIG.

제3도는 제2도에 도시된 쵸크회로기판과 이를 설치하기 위한 브라켓트를 도시한 사시도.FIG. 3 is a perspective view showing the choke circuit board shown in FIG. 2 and a bracket for installing the same.

Claims (1)

그 전면은 개방되어 도어(2)에 의해 개폐되어 양측면과 후면에 의해 조리공간을 형성하는 내부케이스(3), 상기 내부케이스(3)의 일측면의 전,후단으로부터 연장한 전부 연장판(3a)과 후부 연장판(3b), 그리고 외부케이스(1)에 의해 형성되는 전장품실(10)을 갖추어서 이루어진 전자렌지에 있어서, 상기 후부 연장판(3b)의 내측에는 냉각팬(15)과 마그네트론(11)이 장착되며, 상기 전부 연장판(3a)과 후부 연장판(3b)의 상부를 연결하는 보강리브(17)가 형성되며, 상기 보강리브(17)의 전부로부터 내측으로 연장하여 브라켓트(50)가 형성되며, 상기 브라켓트(50) 위에 쵸크회로기판(20)이 설치되는 것을 특징으로 하는 전자렌지의 쵸크회로기판 설치구조.An inner case 3 which is opened by the door 2 and which is opened and closed by the door 2 to form a cooking space on both sides and rear surfaces of the inner case 3; A rear extension plate 3b and an electrical component chamber 10 formed by the outer case 1. The interior of the rear extension plate 3b is provided with a cooling fan 15 and a magnetron A reinforcing rib 17 is formed to connect the front extension plate 3a and the rear extension plate 3b to each other and extends inward from the front side of the reinforcing ribs 17, And a choke circuit board (20) is mounted on the bracket (50). ※ 참고사항 : 최초출원 내용에 의하여 공개하는것임.※ Note: It is disclosed by the contents of the first application.
KR1019960004354A 1996-02-23 1996-02-23 Choke circuit board installing structure of microwave oven KR0182715B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960004354A KR0182715B1 (en) 1996-02-23 1996-02-23 Choke circuit board installing structure of microwave oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960004354A KR0182715B1 (en) 1996-02-23 1996-02-23 Choke circuit board installing structure of microwave oven

Publications (2)

Publication Number Publication Date
KR970062511A true KR970062511A (en) 1997-09-12
KR0182715B1 KR0182715B1 (en) 1999-03-20

Family

ID=19451656

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960004354A KR0182715B1 (en) 1996-02-23 1996-02-23 Choke circuit board installing structure of microwave oven

Country Status (1)

Country Link
KR (1) KR0182715B1 (en)

Also Published As

Publication number Publication date
KR0182715B1 (en) 1999-03-20

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