KR910002169Y1 - Cavity box assemblying structure of electronic range - Google Patents

Cavity box assemblying structure of electronic range Download PDF

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Publication number
KR910002169Y1
KR910002169Y1 KR2019870023617U KR870023617U KR910002169Y1 KR 910002169 Y1 KR910002169 Y1 KR 910002169Y1 KR 2019870023617 U KR2019870023617 U KR 2019870023617U KR 870023617 U KR870023617 U KR 870023617U KR 910002169 Y1 KR910002169 Y1 KR 910002169Y1
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South Korea
Prior art keywords
cavity box
bottom plate
plate
box
microwave oven
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KR2019870023617U
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Korean (ko)
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KR890013731U (en
Inventor
문왕열
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대우전자 주식회사
김용원
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Priority to KR2019870023617U priority Critical patent/KR910002169Y1/en
Publication of KR890013731U publication Critical patent/KR890013731U/en
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Publication of KR910002169Y1 publication Critical patent/KR910002169Y1/en

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    • 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
    • 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
    • H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

내용 없음.No content.

Description

전자레인지의 캐비티상자 설치구조Cavity box installation structure of microwave oven

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

제2도는 본 고안의 결합상태 단면도.2 is a cross-sectional view of the coupling state of the present invention.

제3도는 본 고안의 결합상태 단면도로서, 트레이모터가 설치된 상태.3 is a cross-sectional view of the coupling state of the present invention, the tray motor is installed.

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

1 : 전자레인지 2 : 바닥판1: microwave oven 2: bottom plate

3 : 후판 4 : 지지판3: thick plate 4: support plate

4' : 플랜지 8 : 캐비터상자4 ': Flange 8: Cavitation box

본 고안은 전자레인지 캐비티상자 설치구조에 관한 것으로서, 캐비티상자의 하부에 트레이모터가 설치되는 턴테이블 방식의 전자레인지에 있어서, 캐비티상자가 바닥판과 일정한 간격을 유지한채 견고하게 안착될 수 있도록 한 전자레인지의 캐비티상자 설치구조에 관한 것이다.The present invention relates to a microwave oven cavity box installation structure, in a turntable type microwave oven in which the tray motor is installed in the lower part of the cavity box, the electronic box that allows the cavity box to be firmly seated at a constant distance from the bottom plate. It is about the cavity box installation structure of a range.

턴테이블 방식 전자레인지의 경우에는 캐비티상자의 하부, 즉 바닥판에 트레이를 회전시켜 주는 트레이모터를 설치하게 된다. 따라서 캐비티상자의 저판과 전자레인지의 바닥판사이에 일정한 간격이 유지되어야 하므로, 종래에는 캐비터상자를 바닥판에서 일정한 간격이 유지되게하여 전면판과 후판에 캐비티상자의 양쪽측판 플랜지를 밀착한 뒤 이부위를 스폿트용접 등으로 부착하여 캐비티상자가 바닥판에서 일정한 간격이 유지된 채 설치되도록 하였던 바, 캐비티상자가 전면판 후판에 용접으로 부착되어 있으나 캐비티상자와 바닥판사이에 캐비티상자를 지지해주는 별도의 구조가 없기 때문에 낙하시험시 캐비티상자의 부착상태가 불안정하게 되는 문제점이 있었다. 또한 종래에는 전자레인지의 바닥판과 후판을 별도로 제작하여 이들을 서로 고정나사등으로 부각시키기 때문에 작업공정이 번거로움은 물론이고 별도의 고정부품이 소요되어 생산단가를 상승시키는 한 요인이 되었다.In the case of a turntable type microwave oven, a tray motor for rotating the tray is installed at the bottom of the cavity box, that is, the bottom plate. Therefore, a constant distance must be maintained between the bottom plate of the cavity box and the bottom plate of the microwave oven. Therefore, in a conventional case, the cavity box is maintained at a constant distance from the bottom plate, and the flanges of both side plates of the cavity box are closely attached to the front plate and the rear plate. The part was attached by spot welding, so that the cavity box was installed at a constant distance from the bottom plate. The cavity box is attached to the front plate by welding, but the cavity box is supported separately between the cavity box and the bottom plate. There is a problem that the attachment state of the cavity box becomes unstable during the drop test because there is no structure of. In addition, in the prior art, since the bottom plate and the rear plate of the microwave oven are separately manufactured to highlight them with fixing screws, etc., the process is cumbersome and separate fixing parts are required to increase the production cost.

본 고안의 목적은 상기와 같은 문제점을 해결하기 위하여 바닥판과 후판을 일체로 구성하되 바닥판에 지지편을 형성하여 이에 캐비티상자를 안착시킴으로써, 캐비티상자의 설치상태가 견고하게 되도록 한 전자레인지의 캐비티상자 설치구조를 제공함에 있다.In order to solve the above problems, the object of the present invention is to form a bottom plate and a rear plate integrally, but by forming a support piece on the bottom plate and seating the cavity box, so that the installation state of the cavity box is firm To provide a cavity box installation structure.

이하, 본 고안의 한 실시예를 첨부 도면에 따라 상세히 설명하기로 한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

즉 제1도에서 도시한 바와같이 전자레인지(1)의 하부와 후면에 부착되는 바닥판(2)과 후판(3)을 판체를 절곡시켜 일체로 형성하고, 상기 바닥판(2)의 중간부위를 절개하여 이의 양단을 각각 수직으로 절곡시켜 양쪽에 서로 마주보는 지지편(4)을 마련하고, 상기 지지편(4)의 상단을 다시 수평으로 절곡시켜 플랜지(4')을 형성한후 이의 중간부위를 하부로 절곡시켜 요입부(5)를 마련한다.That is, as shown in FIG. 1, the bottom plate 2 and the rear plate 3 attached to the lower and rear sides of the microwave oven 1 are integrally formed by bending the plate body, and the middle portion of the bottom plate 2 is integrally formed. And cutting both ends thereof vertically to provide a supporting piece 4 facing each other, and bending the upper end of the supporting piece 4 horizontally again to form a flange 4 'and then a middle thereof. The site is bent downward to provide the recess 5.

한편, 상기 바닥판(2)에서 지지편(4)을 절곡시킬때 바닥판(2)의 두께만큼 ""형상이 되게 절곡시켜 이에 별도로 마련된 바닥판(2)의 고정판(6)을 면접시켜 고정나사(7)로 부착하면 바닥판(2)과 고정판(6)의 하면이 일치하게 된다.On the other hand, when bending the support piece 4 in the bottom plate 2 by the thickness of the bottom plate 2 " "Bending in shape to attach the fixing plate 6 of the bottom plate 2 separately provided thereon and attaching it with the fixing screw 7, the lower surface of the bottom plate 2 and the fixing plate 6 is coincident.

이와같이 바닥판(2)에 지지편(4)을 형성하여 이에 캐비티상자(8)의 저면을 면접되게 안착시킨 뒤 스폿트용접등으로 부착시키는 것으로, 이때 캐비티상자(8)의 저면의 중앙 돌출부(9)가 양쪽 지지편(4)의 요입부(5)에 면접됨은 물론이고, 캐비티 상자(8)의 저면과 바닥판(2)에 부착된 고정판(6) 사이에 공간부(10)가 마련되어 이에 제3도에서 도시한 바와같이 트레이모터(11)를 설치하게 된다. 도면중 미설명 부호 12는 트레이, 13은 도파관, 14는 스터러팬. 15는 마그네트론, 16은 트랜스이다.In this way, the support plate 4 is formed on the bottom plate 2, and the bottom surface of the cavity box 8 is seated to be interviewed, and then attached by spot welding. At this time, the central protrusion of the bottom surface of the cavity box 8 ( The space 10 is provided between the bottom of the cavity box 8 and the fixed plate 6 attached to the bottom plate 2, as well as an interview between the recesses 5 of both support pieces 4. As shown in FIG. 3, the tray motor 11 is installed. In the drawings, reference numeral 12 denotes a tray, 13 a waveguide, and 14 a stirrer pan. 15 is a magnetron and 16 is a trans.

이와같이 구성된 본 고안은 바닥판(2)에 마련된 지지편(4)에 캐비티상자(8)를 안착시켜 스폿트용접등으로 부착시키는 것이다. 이때 양쪽 지지편(4)(4) 사이에 마련된 공간부(10) 하단에 고정판(6)을 부착시키고 이에 트레이모터(11)를 설치하게 된다. (제3도에 도시되어 있음).The present invention configured as described above is to mount the cavity box (8) to the support piece (4) provided on the bottom plate (2) to be attached by spot welding or the like. At this time, the fixing plate 6 is attached to the lower end of the space 10 provided between the support pieces 4 and 4, and the tray motor 11 is installed thereon. (Shown in Figure 3).

이와같은 상태에서 캐비티상자(8) 내부에 트레이(12)를 수납시켜 트레이모터(11)와 결합하면 트레이모터(11)의 회전력에 의해 트레이(12)가 회전하게 되므로 음식물을 고르게 조리할 수 있다.In such a state, when the tray 12 is accommodated in the cavity box 8 and combined with the tray motor 11, the tray 12 is rotated by the rotational force of the tray motor 11 so that food can be cooked evenly. .

한편, 상기와 같은 트레이(12)를 회전시키는 턴테이블방식의 전자레인지(1)가 아닌 경우에는 트레이모터(11)를 설치하지 않아도 되므로 고정판(6)을 부착시킬 필요가 없다. 따라서 본 고안에 채용된 바닥판(2)의 구조로는 턴테이블방식이 아닌 전자레인지에도 공용으로 사용할 수 있다.On the other hand, when it is not the turntable type microwave oven 1 for rotating the tray 12 as described above, it is not necessary to install the tray motor 11, it is not necessary to attach the fixed plate (6). Therefore, the structure of the bottom plate 2 employed in the present invention can be used in common in the microwave oven, not the turntable method.

또한 본 고안은 바닥판(2)과 후판(3)을 별도로 제작하여 부착시키지 않고 일체로 형성하였기 때문에 작업공정이 용이함은 물론이고 별도의 고정부품이 소요되지 않아 생산 단자를 줄임 수 있는 잇점이 있다. 뿐만 아니라 바닥판(2)에 마련된 지지판(4)에 캐비티상자(8)가 안착된 체 부각되므로 전자레인지(1)의 낙하시험시에도 캐비티상자(8)의 설치상태가 안정강 있게되는 특징을 지는 것이다.In addition, the present invention has the advantage that the production process is easy and the additional terminal is not required because the bottom plate (2) and the thick plate (3) are integrally formed without attaching them separately. . In addition, since the cavity box 8 is mounted on the support plate 4 provided on the bottom plate 2, the installation state of the cavity box 8 becomes stable even during the drop test of the microwave oven 1. To lose.

Claims (1)

전자레인지(1)의 바닥판(2)과 후판(3)을 일체로 형성하고, 상기 바닥판(2)의 중앙부 양쪽에 상단에 각각 플랜지(4')(4')을 가진 지지편(4)(4)을 형성하여 이에 캐비티상자(8)를 안착하여 설치할 수 있도록 한 전자레인지의 캐비티상자 설치구조.The support plate 4 which integrally forms the bottom plate 2 and the back plate 3 of the microwave oven 1, and has flanges 4 'and 4' at the upper ends on both sides of the center of the bottom plate 2, respectively. Cavity box installation structure for forming microwave box (4) so that the cavity box (8) can be seated and installed.
KR2019870023617U 1987-12-29 1987-12-29 Cavity box assemblying structure of electronic range KR910002169Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019870023617U KR910002169Y1 (en) 1987-12-29 1987-12-29 Cavity box assemblying structure of electronic range

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Application Number Priority Date Filing Date Title
KR2019870023617U KR910002169Y1 (en) 1987-12-29 1987-12-29 Cavity box assemblying structure of electronic range

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KR890013731U KR890013731U (en) 1989-08-09
KR910002169Y1 true KR910002169Y1 (en) 1991-04-04

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100354398B1 (en) * 2000-02-01 2002-09-28 삼성전자 주식회사 Microwave oven
KR100672598B1 (en) * 2005-01-25 2007-01-22 엘지전자 주식회사 Supporting structure for oven cavity

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