KR820000306Y1 - The fixing of radiator for semiconductor - Google Patents
The fixing of radiator for semiconductor Download PDFInfo
- Publication number
- KR820000306Y1 KR820000306Y1 KR2019810001879U KR810001879U KR820000306Y1 KR 820000306 Y1 KR820000306 Y1 KR 820000306Y1 KR 2019810001879 U KR2019810001879 U KR 2019810001879U KR 810001879 U KR810001879 U KR 810001879U KR 820000306 Y1 KR820000306 Y1 KR 820000306Y1
- Authority
- KR
- South Korea
- Prior art keywords
- radiator
- fixing
- hole
- semiconductor
- shelf
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Rectifiers (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 일부분인 절연용 받침구의 도면으로서,2 is a view of the insulating support for a portion of the present invention,
(a)는 그 사시도,(a) is a perspective view thereof,
(b)는 (a)의 종단면도,(b) is a longitudinal sectional view of (a),
(c)는 (b)의 화살표 방향으로 본 단면도,(c) is a sectional view seen in the direction of the arrow in (b),
제3도는 본 고안을 이용하여 반도체전자제품용 방열기를 고정시킨 실시예시도.3 is a view illustrating an embodiment in which a radiator for semiconductor electronic products is fixed using the present invention.
본 고안은 다수의 정류기를 병열운전하여 전원으로 사용하는 장치에 있어서, 반도체소자, 예컨데 SCR, 트렌지스터, 다이오드 등을 부착 고정시키는 방열기의 고정구에 관한 것이다. 주지하는 바와 같이 대전류용 반도체소자는 열이 많이 발생하기 때문에 이 발생열을 방열하여 냉각시켜 주는 방열기가 필요하며 또 이 방열기를 전기적으로 절연시켜 고정시켜주는 고정구가 있게 된다.The present invention relates to a fixture of a radiator for attaching and fixing a semiconductor element, such as an SCR, a transistor, a diode, etc. in a device using a plurality of rectifiers in parallel operation as a power source. As is well known, since a large current semiconductor device generates a lot of heat, a radiator for radiating and cooling the generated heat is required, and there is a fixture for electrically insulating and fixing the radiator.
본 고안은 위의 방열기를 전기적으로 절연시키면서 고정시켜주는 고정구의 개랑에 관한 것으로 이를 도면에 의하여 설명하면 다음과 같다.The present invention relates to the opening of the fixture for fixing while the electrical radiator is electrically insulated as described by the drawings as follows.
제1도 및 제2도에 있어서 1은 지주간인데, 1 지주간(1)의 하단에는 ㄴ형 괘지간(2)을 형성하였고 상단에는 나사구(3)가 형성되어 있다. 4는 합성수지제 절연용 받침구로서, 이 받침구(4)에는 지주간(1)을 끼우는 통공(5)이 천설되어 있고, 하면에는 지주간(1)의 ㄴ형 괘지간(2)을 괘지시키는 요홈(6)이 형성되어있다.In FIG. 1 and FIG. 2, 1 is the support post, and the lower end of the 1 support post 1 is formed with a b-shaped hook 2 and a screw hole 3 is formed at the upper end. 4 is a synthetic resin insulating support port, the support hole (4) is provided with a through-hole (5) for fitting the support post (1), the lower surface of the support post (1) to hold the b-shaped anchoring section (2) The recess 6 is formed.
그리고 7은 합성수지제 절연링으로서, 그 중앙에는 구멍(8)이 천설되어 있으며 지주간(1)의 나사구(3)에는 너트(9)를 끼우게 된다.And 7 is a synthetic resin insulating ring, a hole (8) is laid in the center thereof, and the nut (9) is inserted into the screw hole (3) of the holding rod (1).
제3도는 본 고안의 고정구로서, 반도체소자용 방열기(10)를 큐비클(도시하지 않았음)내의 선반(11)에 고정시킨 예시도이다.3 is an exemplary view of fixing the semiconductor device radiator 10 to a shelf 11 in a cubicle (not shown).
이와같이 구성된 본 고안으로 방열기(10)를 고징시키려면 우선, 지주간(1)에 통공(5)를 통해 절연받침구(4)를 끼운 후 제3도와 같이 선반(11)의 밑에서 ㄴ 형 지주간(1)을 방열기(10)의 긴 구멍(12)를 통해 끼우면서 방열기(10)와 선반(11) 사이에 절연용링(7)을 개재시킨다.In order to fix the radiator 10 with the present invention configured as described above, first, the insulating support 4 is inserted through the through hole 5 into the support post 1, and then the b-shaped support post under the shelf 11 as shown in FIG. While inserting (1) through the long hole 12 of the radiator 10, the insulating ring 7 is interposed between the radiator 10 and the shelf 11.
이때 방열기(10)의 긴구멍(12)에는 ㄴ 형 지주간(1)의 나사구(3)가 각각 나오게 되는데, 이 ㄴ형 지주간(1)의 나사구(3)에 너트(9)를 나합하여 조이면 게3도와 같이 큐비클(도시하지 않았음)내의 선반(11)에 방열기(10)가 고정되는 것이다. 그런데, 전기기기의 용량이 크면, 반도체소자의 수가 많아지므로 방열기(10)의 수가 늘어나게 되며 따라서 큐비클내의 선반(11)에는 여러개의 방열기(10)가 용량에 적합하게 고정되는 것이다.At this time, the long holes 12 of the radiator 10 will come out of the screw holes (3) of the b-shaped struts (1), respectively, the nut (9) to the screw holes (3) of the b-shaped struts (1) When tightened together, the radiator 10 is fixed to the shelf 11 in the cubicle (not shown) as shown in FIG. However, when the capacity of the electric device is large, the number of the semiconductor elements increases because the number of semiconductor elements increases, so that a plurality of radiators 10 are fixed to the capacity of the shelf 11 in the cubicle.
위에서 설명한 바와 같이 본 고안은 반도체소자의 방열기(10)를 큐비클내의 선반(11)에 고정시키는데 간편하여 작업이 능룰적이고 제작비용이 적게드는 효과가 있으며 또 전기적 절연이 양호한 특징등이 있는것이다.As described above, the present invention is simple to fix the radiator 10 of the semiconductor device to the shelf 11 in the cubicle, so that the operation is efficient, the manufacturing cost is low, and the electrical insulation is good.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019810001879U KR820000306Y1 (en) | 1981-03-17 | 1981-03-17 | The fixing of radiator for semiconductor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019810001879U KR820000306Y1 (en) | 1981-03-17 | 1981-03-17 | The fixing of radiator for semiconductor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR820000306Y1 true KR820000306Y1 (en) | 1982-03-18 |
Family
ID=19221018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019810001879U KR820000306Y1 (en) | 1981-03-17 | 1981-03-17 | The fixing of radiator for semiconductor |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR820000306Y1 (en) |
-
1981
- 1981-03-17 KR KR2019810001879U patent/KR820000306Y1/en not_active IP Right Cessation
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