KR960004103Y1 - High voltage capacitor including diode for microwave oven - Google Patents
High voltage capacitor including diode for microwave oven Download PDFInfo
- Publication number
- KR960004103Y1 KR960004103Y1 KR2019930022542U KR930022542U KR960004103Y1 KR 960004103 Y1 KR960004103 Y1 KR 960004103Y1 KR 2019930022542 U KR2019930022542 U KR 2019930022542U KR 930022542 U KR930022542 U KR 930022542U KR 960004103 Y1 KR960004103 Y1 KR 960004103Y1
- Authority
- KR
- South Korea
- Prior art keywords
- high voltage
- capacitor
- diode
- microwave oven
- voltage capacitor
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/14—Protection against electric or thermal overload
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/224—Housing; Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/236—Terminals leading through the housing, i.e. lead-through
-
- 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
Abstract
내용 없음.No content.
Description
제1도는 전자렌지의 마그네트론 고압캐패시터 및 고압다이오드의 결합회로 구성을 나타낸 도면.1 is a view showing a combination circuit configuration of a magnetron high voltage capacitor and a high voltage diode of a microwave oven.
제2도는 본 고안에 따른 전자렌지용 다이오드내장 고압캐패시터의 절단 사시도이다.Figure 2 is a cut perspective view of a diode-embedded high voltage capacitor for a microwave oven according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 고압변환기 20 : 고압캐패시터10: high voltage converter 20: high voltage capacitor
21, 22 : 캐패시터 전극 23 : 하우징21 and 22 capacitor capacitor 23 housing
24 : 덮개 24A : 체결부24: cover 24A: fastening portion
25A, 25B : 캐패시터 단자 30 : 고압다이오드25A, 25B: Capacitor terminal 30: High voltage diode
40 : 마그네트론40: magnetron
본 고안은 전자렌지용 다이오드내장 고압캐패시터에 관한 것으로, 고압캐패시터 내부에 고압다이오드를 내장시킴으로써 작업성을 향상시킬 수 있도록 된 전자렌지용 다이오드내장 고압캐패시터에 관한 것이다.The present invention relates to a microwave-embedded high voltage capacitor for a microwave oven, and to a microwave-embedded high voltage capacitor for a microwave oven capable of improving workability by embedding a high-voltage diode inside the high-voltage capacitor.
제1도는 전자렌지의 마그네트론과 고압캐패시터 및 고압다이오드의 결합회로 구성을 나타낸 도면으로, 고압 캐패시터(20)는 한쪽 단자가 고압변환기(10)의 2차코일(2B)을 매개로 접지되어 있고 다른쪽 단자가 마그네트론(40)의 한쪽 단자에 접속됨과 더불어 고압다이오드(30)을 매개로 접지되어 있다.1 is a diagram illustrating a combination circuit of a magnetron, a high voltage capacitor, and a high voltage diode of a microwave oven, and one terminal of the high voltage capacitor 20 is grounded through a secondary coil 2B of the high voltage converter 10 and the other. The terminal is connected to one terminal of the magnetron 40 and grounded via the high voltage diode 30.
종래에는 상기 고압캐패시터(20)와 상기 고압다이오드(30)가 별개로 구성되어 있기 때문에 조립공정에서 고압캐패시터(20)의 한쪽 단자를 마그네트론(40)에 접속시킴과 동시에 고압다이오드(3)의 양의 단자에도 접속시켜야 하고 또한 상기 고압다이오드(30)의 음의 단자를 전자렌지의 밑판에 스크류로 체결해서 접지시키도록 되어 있었다. 따라서 작업성이 떨어지게 되어 생산성이 저하된다고 하는 문제가 있었다.In the related art, since the high voltage capacitor 20 and the high voltage diode 30 are separately configured, one of the terminals of the high voltage capacitor 20 is connected to the magnetron 40 in the assembling process and the amount of the high voltage diode 3 is increased. The negative terminal of the high-voltage diode 30 was screwed to the bottom plate of the microwave oven and grounded. Therefore, there is a problem that workability is lowered and productivity is lowered.
본 고안은 상기한 사정을 감안하여 이루어진 것으로, 고압캐패시터 내부에 고압다이오드를 내장시킴으로써 작업성 및 생산성을 향상시킬 수 있도록 된 전자렌지용 다이오드내장 고압캐패시터를 제공하고자 함에 그 목적이 있다.The present invention has been made in view of the above circumstances, and an object thereof is to provide a diode-embedded high voltage capacitor for microwave oven which can improve workability and productivity by embedding a high voltage diode inside the high voltage capacitor.
상기한 목적을 달성하기 위해 본 고안의 전자렌지용 다이오드 내장 고압캐패시터에 따르면, 유전물질이 개재된 제1및 제2캐패시터 전극과 이들 제1 및 제2캐패시터 전극을 수용하는 하우징, 이 하우징을 덮는 덮개 및 이 덮개상에 설치되어 각각 제1 및 제2캐패시터 전극에 접속된 제1 및 제2 캐패시터 단자로 이루어진 고압캐패시터에 있어서, 상기 제 2캐패시터 전극에 양의 단자가 접속되고 상기 덮개의 밑면에 음의 단자가 접속된 고압다이오드가 상기 하우징내에 설치되고, 상기 덮개에는 체결부가 일체로 형성되어 있는 것을 특징으로 한다.According to the present invention, a microwave-embedded high voltage capacitor for a microwave oven according to the present invention, a housing for accommodating the first and second capacitor electrodes interposed with a dielectric material and the first and second capacitor electrodes, covering the housing A high voltage capacitor comprising a lid and first and second capacitor terminals provided on the lid and connected to first and second capacitor electrodes, respectively, wherein a positive terminal is connected to the second capacitor electrode and is attached to a bottom surface of the lid. A high-voltage diode connected with a negative terminal is provided in the housing, and a fastening portion is integrally formed on the cover.
상기 체결부는 전자렌지의 밑판 등에 결합되는 도전성 부재에 스크류에 의해 체결되어 고압캐패시터를 고정함과 더불어 고압캐패시터와 고압다이오드를 접지시키도록 되어 있는 것이 바람직하다.The fastening part is fastened by a screw to a conductive member which is coupled to the bottom plate of the microwave oven, and secures the high voltage capacitor, and is preferably configured to ground the high voltage capacitor and the high voltage diode.
이하, 본 고안에 대해 첨부도면을 참조하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 고안에 따른 전자렌지용 다이오드내장 고압캐패시터의 사시도이다.2 is a perspective view of a diode-embedded high voltage capacitor for a microwave oven according to the present invention.
동 도면에서 고압캐패시터(20)는 유전물질이 개재된 제1 및 제2캐패시터 전극(21, 22)과, 이들 제1 및 제2 캐패시터 전극(21, 22)을 수용하는 하우징(23), 이 하우징(23)을 덮는 덮개(24) 및 이 덮개(24)상에 설치되어 각각 제1 및 제2 캐패시터 전극(21, 22)에 접속된 제1 및 제2 캐패시터 단자(25A, 25B)로 이루어져 있는데, 이는 종래의 구성과 동일한 것이다.In the figure, the high voltage capacitor 20 includes a first and second capacitor electrodes 21 and 22 interposed therebetween, and a housing 23 for accommodating the first and second capacitor electrodes 21 and 22, and A cover 24 covering the housing 23 and first and second capacitor terminals 25A and 25B installed on the cover 24 and connected to the first and second capacitor electrodes 21 and 22, respectively. This is the same as the conventional configuration.
그리고, 상기 하우징(23)내에는 상기 제2캐패시터 전극(22)에 양의 단자가 접속되고 상기 덮개(24)의 밑면에 음의 단자가 접속된 고압다이오드(30)가 설치되어 있다.The housing 23 is provided with a high voltage diode 30 in which a positive terminal is connected to the second capacitor electrode 22 and a negative terminal is connected to a bottom surface of the lid 24.
또한 상기 덮개(24)에는 구멍을 갖춘 체결부(24A)가 일체로 형성되는 있는데, 이 체결부(24A)는 전자렌지의 밑판 등에 결합되는 도전성 부재에 스크류에 의해 체결되어 고압캐패시터(20)를 고정함과 더불어 고압캐패시터(20)와 고압다이오드(30)를 접지시킨다.In addition, the cover 24 is integrally formed with a fastening portion 24A having a hole. The fastening portion 24A is fastened by a screw to a conductive member that is coupled to a bottom plate of a microwave oven, thereby connecting the high voltage capacitor 20. Along with the fixing, the high voltage capacitor 20 and the high voltage diode 30 are grounded.
상기와 같이 구성된 본 고안에 있어서는 고압캐패시터(20)의 한쪽 단자(25A)를 마그네트론(40 ; 제1도)의 한쪽 입력단자에 접속함과 더불어 고압캐패시터(20)의 다른쪽 단자(25B)를 고압변환기(10 ; 제1도)의 2차코일(2B : 제1도)에 접속하고, 상기 덮개(24)의 체결부(24A)를 전자렌지의 밑판 등에 결합되는 도전성 부재에 스크류에 의해 체결하면 되므로, 작업성이 개선되어 작업공정수를 저감시킬 수 있음과 더불어 고압다이오드가 고압캐패시터 내부에 내장되어 있으므로 고압다이오드의 접촉불량의 발생률을 현저히 저감시킬 수 있다. 그에 따라 원가절감도 달성할 수 있게 된다.In the present invention configured as described above, one terminal 25A of the high voltage capacitor 20 is connected to one input terminal of the magnetron 40 (FIG. 1), and the other terminal 25B of the high voltage capacitor 20 is connected. It is connected to the secondary coil 2B (FIG. 1) of the high voltage converter 10 (FIG. 1), and the fastening part 24A of the said cover 24 is fastened with a screw to the conductive member couple | bonded with the bottom plate of a microwave oven, etc. Since the workability is improved, the number of working steps can be reduced, and the high-pressure diode is built in the high-pressure capacitor, thereby significantly reducing the incidence of contact failure of the high-voltage diode. As a result, cost reduction can be achieved.
이상 설명한 바와 같이 본 고안에 따르면, 고압캐패시터 내부에 고압다이오드를 내장시킴으로써 작업성을 개선할 수 있고, 그에 따라 생산성도 향상시킬 수 있는 잇점이 있다.As described above, according to the present invention, workability can be improved by embedding a high-pressure diode inside the high-voltage capacitor, and thus there is an advantage that productivity can be improved.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930022542U KR960004103Y1 (en) | 1993-10-30 | 1993-10-30 | High voltage capacitor including diode for microwave oven |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019930022542U KR960004103Y1 (en) | 1993-10-30 | 1993-10-30 | High voltage capacitor including diode for microwave oven |
Publications (2)
Publication Number | Publication Date |
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KR950012859U KR950012859U (en) | 1995-05-17 |
KR960004103Y1 true KR960004103Y1 (en) | 1996-05-21 |
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KR2019930022542U KR960004103Y1 (en) | 1993-10-30 | 1993-10-30 | High voltage capacitor including diode for microwave oven |
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KR (1) | KR960004103Y1 (en) |
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1993
- 1993-10-30 KR KR2019930022542U patent/KR960004103Y1/en not_active IP Right Cessation
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KR950012859U (en) | 1995-05-17 |
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