KR950002909Y1 - Microwave range - Google Patents

Microwave range Download PDF

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Publication number
KR950002909Y1
KR950002909Y1 KR2019910022605U KR910022605U KR950002909Y1 KR 950002909 Y1 KR950002909 Y1 KR 950002909Y1 KR 2019910022605 U KR2019910022605 U KR 2019910022605U KR 910022605 U KR910022605 U KR 910022605U KR 950002909 Y1 KR950002909 Y1 KR 950002909Y1
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KR
South Korea
Prior art keywords
digitron
mounting structure
piece
guide
locking
Prior art date
Application number
KR2019910022605U
Other languages
Korean (ko)
Other versions
KR930015020U (en
Inventor
김시덕
Original Assignee
대우전자 주식회사
배순훈
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.)
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Application filed by 대우전자 주식회사, 배순훈 filed Critical 대우전자 주식회사
Priority to KR2019910022605U priority Critical patent/KR950002909Y1/en
Publication of KR930015020U publication Critical patent/KR930015020U/en
Application granted granted Critical
Publication of KR950002909Y1 publication Critical patent/KR950002909Y1/en

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00Heating by electric, magnetic or electromagnetic fields
    • H05B6/64Heating using microwaves
    • H05B6/66Circuits
    • H05B6/68Circuits for monitoring or control

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)

Abstract

내용 없음.No content.

Description

전자레인지의 디지트론 고정구조Digitron fixed structure of microwave oven

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 설치 상태 단면도.2 is a cross-sectional view of the installation state of the present invention.

제3도는 종래 디지트론이 설치된 상태 단면도.3 is a cross-sectional view of a conventional digitron is installed.

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

20 : 취부구조물 21 : 안내편20: mounting structure 21: guide

22, 22' : 조임밴드 23 : 걸림부22, 22 ': tightening band 23: the locking portion

24 : 끼움공 25 : 고정편24: fitting hole 25: fixing piece

26, 26' : 걸림턱 27, 27' : 탄성걸림편26, 26 ': Jam jaw 27, 27': Elastic jam piece

28 : 측판 30 : 고정구28: side plate 30: fixture

31 : 끼움홈 32 : 안내홈31: fitting groove 32: guide groove

33, 33' : 걸림편 50 : 디지트론33, 33 ': Jam piece 50: Digitron

본 고안은 전자레인지의 디지트론 고정구조에 관한 것으로 특히 다양한 크기로 구성되는 디지트론을 견고하면서 안정되게 고정시킬 수 있도록 한 전자레인지의 디지트론 고정구조에 관한 것이다.The present invention relates to a digitron fixing structure of a microwave oven, and more particularly, to a digitron fixing structure of a microwave oven capable of fixing a stable and stable digitron consisting of various sizes.

일반적으로 전자레인지의 콘트롤 패널에는 투시창이 구성되어 그 내측에 설치되어 있는 인쇄회로 기판상의 디지트론을 주시하면서 전자레인지를 제어하도록 하고 있다. 그런데 인쇄회로 기판에 설치되는 디지트론은 전자레인지의 성능 및 기능에 따라 다양한 크기의 디지트론이 설치되는 바, 종래 디지트론이 설치되는 인쇄회로기판은 디지트론의 크기에 따라 별도로 구비해야 하므로 제작원가가 상승되고 그 설치상태가 단순히 탄성 걸림편에 체결되도록 구성되어 있으므로 해서 제작된 인쇄회로 기판 상태가 불량할 경우 디지트론의 설치 상태가 정위치에 설치되지 않으므로 인쇄회로 기판을 폐기해야하는 등 여러가지 문제점이 있었다.In general, a control window of a microwave oven has a viewing window configured to control the microwave while watching the digitron on the printed circuit board provided therein. However, since the digitron installed on the printed circuit board is installed with various sizes of digitrons according to the performance and function of the microwave oven, the conventional printed circuit board on which the digitron is installed has to be separately provided according to the size of the digitron. Rises and the installation state is simply configured to be fastened to the elastic locking piece, so if the manufactured state of the printed circuit board is poor, the installation state of the digitron is not installed in the correct position. there was.

본 고안의 목적은 종래 위와 같은 문제점들을 해결하기 위하여 안출된 것으로서 다양한 크기로 구성되는 디지트론을 효과적이면서 견실 안정되게 인쇄회로 기판에 고정설치 하기 위한 것이며 위와같은 목적을 달성하기 위한 본 고안은 조임밴드와 안내편등이 형성된 취부 구조물과 안내홈이 형성된 고정구를 마련하여서 된 것이다.The purpose of the present invention is to solve the problems as described above to fix the digitron consisting of various sizes to the printed circuit board effectively and stably stable and the present invention for achieving the above object is a tightening band And it is to provide a fastener formed with a mounting structure and the guide groove and the like is formed.

이하, 본 고안의 한 실시예를 첨부도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

제1도에 도시한 바와같이 일측에는 측판(28)을 형성하고 타측에는 걸림부(23)가 형성된 조임밴드(22), (22')를 형성한 취부 구조물(20)을 마련하되 상기의 측판(28)에는 안내편(21)과 끼움공(24) 및 고정편(25)을 각각 형성하는 한편, 취부구조물(20) 저면에는 상호 대향되도록 걸림턱(26), (26')을 돌출형성시키고 저부 양측에는 탄성걸림편(27), (27')을 돌출 형성시킨다. 그리고 상기의 안내편(21)과 걸림턱(26), (26')에 대응 끼움되도록 안내홈(32)과 걸림편(33), (33')을 적소에 각각 형성하되 일측에 끼움홈(31)을 형성한 고정구(30)를 마련하여서 된 것이다.As shown in FIG. 1, a side plate 28 is formed at one side and a mounting structure 20 having fastening bands 22 and 22 'having a locking portion 23 is provided at the other side. The guide piece 21, the fitting hole 24 and the fixing piece 25 are respectively formed in the 28, while the locking projections 26 and 26 'are protruded from the bottom of the mounting structure 20 so as to face each other. On both sides of the bottom, elastic locking pieces 27 and 27 'are formed to protrude. And guide grooves (32) and the locking projections (26), to form the corresponding guide grooves (32) and locking pieces (33, 33 ') respectively in place so as to correspond to the fitting grooves on one side ( 31 is provided by providing a fixture (30).

미 설명부호 50은 디지트론이다.Reference numeral 50 is a digittron.

이와같이 구성된 본 고안의 조립과 작용효과를 보면 다음과 같다.Looking at the assembly and action of the present invention configured as described above are as follows.

제1도 및 제2도에 도시한 바와같이 디지트론(50)의 양측 모서리에 끼움홈(31)을 대응시켜 고정구(30)를 각각 끼움시킨 다음 고정구(30)의 안내홈(2)은 취부 구조물(20) 측벽(28)의 안내편(21)에 대응시키고 걸림편(33), (33')은 저면의 걸림턱(26), (26')에 각각 대응시킨 상태로 측벽(28)과 걸림턱(26), (26')에 각각 대응시킨 상태로 측벽(28)과 고정편(25)을 의지한체 디지트론(50)을 취부 구조물(20) 내측으로 밀게되면 고정구(30)에 끼움된 디지트론(50)이 취부 구조물(20)의 안내편(21)과 걸림턱(26) 및 고정편(25)의 안내를 받으면서 취부구조물(20)에 상호체결되게 된다.As shown in FIG. 1 and FIG. 2, the fitting grooves 31 are fitted to the opposite sides of the digitron 50 so as to correspond to the fitting grooves 31, and then the guide grooves 2 of the fixing fixture 30 are mounted. The side wall 28 corresponds to the guide piece 21 of the side wall 28 of the structure 20 and the locking pieces 33 and 33 'correspond to the locking jaws 26 and 26' of the bottom, respectively. When the digitron 50 is pushed into the mounting structure 20 by relying on the side wall 28 and the fixing piece 25 in a state corresponding to the locking jaws 26 and 26 ', respectively, the fixture 30 The digitron 50 fitted in the guide pieces 21 and the locking jaw 26 and the fixing piece 25 of the mounting structure 20 are mutually fastened to the mounting structure 20.

상기와 같이 디지트론(50)을 취부구조물(20)에 체결시킨 다음 조임밴드(22)를 측벽(28)에 형성시킨 끼움공(24)에 끼움시키면 걸림부(23)에 의해 조임밴드(22)가 체결되어 디지트론(50)을 조이면서 체결하게 된다. 이와같이 다지트론(50)이 체결된 취부구조물(20)을 그 저부에 형성되어 있는 탄성 걸림편(27)을 이용하여 인쇄회로 기판(10)의 체결공(11)에 체결시키면 인쇄회로 기판(10)에 디지트론(50)이 설치가 완료된다.When the digitron 50 is fastened to the mounting structure 20 as described above, and then the tightening band 22 is inserted into the fitting hole 24 formed on the side wall 28, the tightening band 22 by the locking portion 23. ) Is fastened while tightening the digitron (50). As such, when the mounting structure 20 to which the dodgetron 50 is fastened is fastened to the fastening hole 11 of the printed circuit board 10 by using the elastic locking pieces 27 formed at the bottom thereof, the printed circuit board 10 Digitron 50 is completed.

상기에서 서술한 바와같이 조임밴드(22)와 안내편(21) 및 걸림턱(26), (26')등이 형성된 취부구조물(20)과 안내홈(32), 걸림편(33), (33')이 형성되고 일측에 끼움홈(31)이 형성된 고정구(30)를 마련함으로써 전자레인지의 용량에 따라 다양하게 구성되어지는 디지트론(50)을 효과적이면서 견실안정되게 인쇄회로 기판(40)에 고정 설치할 수 있도록 한 매우 실용적인 고안이다.As described above, the mounting structure 20, the guide grooves 32, the locking pieces 33, and the fastening band 22, the guide pieces 21, and the locking jaws 26 and 26 'are formed. 33 ') is formed, and by providing a fixture 30 having a fitting groove 31 on one side, the printed circuit board 40 effectively and reliably the digitron 50 that is variously configured according to the capacity of the microwave oven. It is a very practical design so that it can be fixed on the installation.

Claims (1)

인쇄회로 기판(10)에 디지트론(50)을 고정 설치함에 있어서 일측에는 측판(28)을 형성하고 타측에는 걸림부(23)가 형성된 조임밴드(22), (22')를 형성한 취부구조물(20)을 마련하되 상기의 측판(28)에는 안내편(21)과 끼움공(24) 및 고정편(25)을 각각 구성하는 한편, 취부 구조물(20) 저면에는 상호 대향되도록 걸림턱(26), (26')을 돌출 형성시키고 저부 양측에는 탄성 걸림편(27), (27')을 돌출시키고 상기의 안내편(21)과 걸림턱(26), (26')에 대응 끼움되도록 안내홈(32)과 걸림편(33), (33')을 적소에 형성시키되 일측에 끼움홈(31)을 형성한 고정구(30)를 마련하여서 된 전자레인지의 디지트론 고정구조.In the fixed installation of the digitron 50 on the printed circuit board 10, the mounting structure formed with the tightening bands 22, 22 'formed with side plates 28 on one side and engaging portions 23 on the other side. While providing the 20, the side plate 28 to the guide piece 21, the fitting hole 24 and the fixing piece 25, respectively, while the bottom of the mounting structure 20, the locking step (26) to face each other ) And (26 ') are formed to protrude, and the elastic engaging pieces (27) and (27') are protruded on both sides of the bottom, and guided to correspond to the guide pieces (21) and the locking jaws (26) and (26 '). Digitron fixing structure of a microwave oven by forming a groove (32), the engaging piece (33), (33 ') in place, but providing a fixture (30) having a fitting groove 31 on one side.
KR2019910022605U 1991-12-17 1991-12-17 Microwave range KR950002909Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910022605U KR950002909Y1 (en) 1991-12-17 1991-12-17 Microwave range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910022605U KR950002909Y1 (en) 1991-12-17 1991-12-17 Microwave range

Publications (2)

Publication Number Publication Date
KR930015020U KR930015020U (en) 1993-07-27
KR950002909Y1 true KR950002909Y1 (en) 1995-04-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910022605U KR950002909Y1 (en) 1991-12-17 1991-12-17 Microwave range

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KR930015020U (en) 1993-07-27

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