KR200188947Y1 - Chip-type aluminium electrolytic condenser - Google Patents
Chip-type aluminium electrolytic condenser Download PDFInfo
- Publication number
- KR200188947Y1 KR200188947Y1 KR2019940031804U KR19940031804U KR200188947Y1 KR 200188947 Y1 KR200188947 Y1 KR 200188947Y1 KR 2019940031804 U KR2019940031804 U KR 2019940031804U KR 19940031804 U KR19940031804 U KR 19940031804U KR 200188947 Y1 KR200188947 Y1 KR 200188947Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lead
- chip
- electrolytic capacitor
- present
- aluminum electrolytic
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 17
- 239000004411 aluminium Substances 0.000 title 1
- 239000003990 capacitor Substances 0.000 claims abstract description 26
- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 14
- 239000004020 conductor Substances 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
- H01G9/012—Terminals specially adapted for solid capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/02—Mountings
- H01G2/06—Mountings specially adapted for mounting on a printed-circuit support
- H01G2/065—Mountings specially adapted for mounting on a printed-circuit support for surface mounting, e.g. chip capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Abstract
본 고안은 칩형 알루미늄 전해콘덴서에 관한 것으로서, 콘덴서몸체(18)의 리드(20)를 납작한 단면형상으로 프레스에 의해 성형하고 절곡하는 공정에서 스트레스가 리드(20)를 통해 부품소자인 전해콘덴서로 전달될 수 있고 상기 부품소자에 스트레스가 전달되면 부품소자의 손상이 초래되는 문제점이 있었다.The present invention relates to a chip-type aluminum electrolytic capacitor, in the process of forming and bending the lead 20 of the condenser body 18 in a flat cross section by pressing, the stress is transmitted to the electrolytic capacitor which is a component element through the lead 20. When the stress is transmitted to the component device there is a problem that damage to the component device.
이를 해결하기 위하여 본 고안은, 절연판의 리드삽입홈에 도전체를 형성하고 콘덴서몸체의 리드를 관통삽입하여 리벳팅함으로써 작업공수가 줄어 들고 가공시 충격이 작아 전자부품의 특성에 영향을 미치지 않고 기구적 강도가 우수하도록 한 것이다.In order to solve this problem, the present invention forms a conductor in the lead insertion groove of the insulation plate and inserts the lead through the condenser body to rivet the lead, thereby reducing the labor time and reducing the impact during machining. The strength is excellent.
Description
제1도는 종래의 칩형 알루미늄 전해 콘덴서를 나타낸 분해 사시도.1 is an exploded perspective view showing a conventional chip type aluminum electrolytic capacitor.
제2도는 제1도의 결합 상태 사시도.2 is a perspective view of the engaged state of FIG.
제3도는 본 고안에 따른 칩형 알루미늄 전해콘덴서를 나타낸 분해사시도.Figure 3 is an exploded perspective view showing a chip-type aluminum electrolytic capacitor according to the present invention.
제4도는 본 고안의 결합 상태 사시도이다.4 is a perspective view of the coupling state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10,10a : 절연판 12 : 리드 삽입홀10,10a: insulation plate 12: lead insertion hole
14 : 요홈 16 : 도전체14: groove 16: conductor
18 : 콘덴서 몸체 20,20a : 리드18: condenser body 20,20a: lead
본 고안은 칩형 알루미늄 전해콘덴서에 관한 것으로서, 보다 상세하게는 리드의 선단부를 별도의 가공없이 절연판의 리드 삽입홀에 관통삽입하여 리벳팅함으로써 작업공수가 줄어들고 가공시 충격이 작게 되어 특성에 영향을 미치지 않고 기구적 강도가 우수하도록 한 칩형 알루미늄 전해콘덴서에 관한 것이다.The present invention relates to a chip-type aluminum electrolytic capacitor, and more specifically, by inserting the leading end of the lead through the rivet insertion hole of the insulating plate without any additional processing, the number of work is reduced and the impact during processing is small to affect the characteristics The present invention relates to a chip-type aluminum electrolytic capacitor which has excellent mechanical strength.
일반적으로, 알루미늄 전해 콘덴서를 칩형화한 칩형 콘덴서는 제1도 및 제2도에 나타낸 바와같이 내부 양측으로 리드 삽입홀(12)이 형성되고 요홈(14)이 형성된 절연판(10)을 마련하고 콘덴서 몸체(18)의 하단에 연장형성된 원형의 리드를 프레스에 의해 판상의 납작한 리드(20)로 형성한다. 상기 절연판(10)의 리드삽입홀(12)에 콘덴서 몸체(18) 하단으로 연장된 리드(20)를 관통삽입한 후 절연판(10)의 요홈(14)내에 끼워지도록 리드(20)를 절곡형성하여 고정하는 것이다.In general, a chip type capacitor in which an aluminum electrolytic capacitor is chip-shaped has an insulating plate 10 having lead inserting holes 12 and grooves 14 formed on both sides thereof as shown in FIGS. 1 and 2. A circular lead extending from the lower end of the body 18 is formed into a flat flat lead 20 by a press. The lead 20 is bent to be inserted into the recess 14 of the insulating plate 10 after inserting the lead 20 extending to the lower end of the capacitor body 18 into the lead insertion hole 12 of the insulating plate 10. To fix it.
상기와 같이 구성된 칩형 알루미늄 전해콘덴서를 회로기판(도시되지 않았음)상에 실장하기 위해서는 회로기판에 크림솔더를 바른 후 리플로우 납땜시를 통해 회로기판에 접속하는 것이었다.In order to mount the chip type aluminum electrolytic capacitor configured as described above on a circuit board (not shown), a cream solder was applied to the circuit board and then connected to the circuit board through reflow soldering.
그러나, 상기와 같은 종래의 칩형 알루미늄 전해콘덴서에 있어서는 콘덴서 몸체(18)의 리드(20)를 납작한 단면형상으로 프레스에 의해 성형하고 절곡하는 공정에서 스트레스가 리드(20)를 통해 부품소자인 전해콘덴서로 전달될 수 있고 상기 부품소자에 스트레스가 전달되면 부품소자의 손상이 초래되는 문제점이 있었다. 또한, 콘덴서 몸체(18)의 리드(20)는 프레싱된 후 절곡이 이루어지기 때문에 리드에 외력이 가해지면 리드가 끊어지는 불량이 발생되기 쉬운 문제점이 있었다.However, in the conventional chip-type aluminum electrolytic capacitor as described above, in the process of forming and bending the lead 20 of the capacitor body 18 by pressing in a flat cross-sectional shape, the stress is an electrolytic capacitor which is a component element through the lead 20. It can be delivered to and when the stress is transmitted to the component device there is a problem that causes damage to the component device. In addition, since the lead 20 of the condenser body 18 is bent after being pressed, there is a problem that a defect in which the lead is easily broken occurs when an external force is applied to the lead.
본 고안은 상기와 같은 종래의 제반 문제점을 해결하기 위해 연구개발한 것으로서, 본 고안의 목적은 절연판의 리드 삽입홀에 도전체를 형성하고 콘덴서 몸체의 리드를 관통삽입하여 리벳팅함으로써 작업공수가 줄어들고 가공시 충격이 작아 전자부품의 특성에 영향을 미치지 않고, 리드의 기구적 강도가 우수하도록 한 칩형 알루미늄 전해 콘덴서를 제공하는데 있다.The present invention has been researched and developed in order to solve the conventional problems as described above, the object of the present invention is to form a conductor in the lead insertion hole of the insulation plate and to reduce the work maneuver by riveting through the lead of the capacitor body An object of the present invention is to provide a chip-type aluminum electrolytic capacitor which has a low impact during processing and does not affect the characteristics of electronic components, and has excellent mechanical strength of the lead.
상기와 같은 목적을 달성하기 위한 본 고안의 특징은, 절연판에 콘덴서 몸체의 리드를 관통삽입하여서 된 칩형 알루미늄 전해콘덴서에 있어서, 상기 절연판의 리드 삽입홀 주위에 도전체를 형성하고 상기 리드 삽입홀에 콘덴서 몸체의 리드를 별도의 가공없이 관통삽입하여 그 선단부를 리벳팅으로 일체화함에 따라 작업공수의 단축과 가공시의 스트레스가 최소화되도록 구성되어 있는 점에 있다.A feature of the present invention for achieving the above object is, in the chip-shaped aluminum electrolytic capacitor formed by inserting the lead of the capacitor body into the insulating plate, the conductor is formed around the lead insertion hole of the insulating plate and the lead insertion hole By inserting the lead of the condenser body without additional processing and integrating the front end by riveting, it is configured to shorten the workmanship and minimize the stress during processing.
이하, 본 고안에 따른 칩형 알루미늄 전해 콘덴서를 바람직한 일 실시예의 첨부도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the chip-shaped aluminum electrolytic capacitor according to the present invention will be described in detail with reference to the accompanying drawings of a preferred embodiment.
제3도 및 제4도는 본 고안에 따른 칩형 알루미늄 전해콘덴서를 설명하기 위해 나타낸 도면들이다. 여기에서, 절연판(10a)의 양측 리드 삽입홀(12) 주위에 도전체(16)가 형성되고 상기 절연판(10a)의 리드삽입홀(12)에는 별도의 가공없이 콘덴서몸체(18)의 하단에 연장형성된 리드(20a)를 관통삽입한 후 상기 리드(20a) 선단부를 리벳팅하여 하단면이 편평하게 일체화된다. 상기 콘덴서 몸체(18)의 리드(20a)는 절연판(10a)의 도전체(16)에 밀착되어 고정되는 구성으로 이루어진다.3 and 4 are diagrams for explaining the chip-shaped aluminum electrolytic capacitor according to the present invention. Herein, a conductor 16 is formed around both lead insertion holes 12 of the insulating plate 10a, and the lead inserting hole 12 of the insulating plate 10a is disposed at the lower end of the condenser body 18 without any additional processing. After inserting the extended lead 20a, the bottom surface is flattened by riveting the tip of the lead 20a. The lead 20a of the condenser body 18 is configured to be in close contact with and fixed to the conductor 16 of the insulating plate 10a.
상기와 같이 구성된 본 고안의 칩형 알루미늄 전해콘덴서는, 제3도 및 제4도에 도시한 바와같이, 절연판(10a)의 리드삽입홀(12)에 삽입되는 콘덴서 몸체(18)의 리드(20a)가 별도의 가공없이 단순히 절단한 상태에서 마련하기 때문에 선행기술의 필수작업공수인 프레스작업이 필요치 않아 작업공수가 줄어드는 것이었으며 이에 따라서 결과적으로 작업능률의 향상을 꾀할 수 있는 것이다.The chip-shaped aluminum electrolytic capacitor of the present invention configured as described above has a lead 20a of the capacitor body 18 inserted into the lead insertion hole 12 of the insulating plate 10a, as shown in FIGS. 3 and 4. Since it is prepared in a state of cutting simply without any additional processing, press work, which is an essential workman of the prior art, is not necessary, thereby reducing workmanship, and as a result, it is possible to improve work efficiency.
또한, 본 고안은 절연판(10a)의 리드삽입홀(12)에 관통삽입된 상태에서 리드(20a) 선단부가 리벳팅이 이루어져 있기 때문에 프레싱하고 절곡이 이루어진 선행기술의 리드에 비해 기구적 강도가 우수한 것이다.In addition, the present invention is superior in mechanical strength compared to the lead of the prior art, which is pressed and bent because the tip portion of the lead 20a is riveted in the state inserted through the lead insertion hole 12 of the insulating plate 10a. will be.
이상에서 상술한 바와같은 본 고안의 칩형 알루미늄 전해콘덴서에 의하면, 절연판의 리드삽입홀에 도전체를 형성하고 콘덴서 몸체의 리드를 관통삽입하여 리벳팅함으로써 작업공수가 줄어들고 가공시 충격이 작아 전자부품의 특성에 영향을 미치지 않고 기구적 강도가 우수하게 되는 효과가 있다.According to the chip-type aluminum electrolytic capacitor of the present invention as described above, by forming a conductor in the lead insertion hole of the insulating plate and inserting the lead of the capacitor body through the riveting to reduce the labor time and the impact during processing is small There is an effect that the mechanical strength is excellent without affecting the properties.
본 고안을 특징의 바람직한 실시예에 관련하여 도시하고 설명하였지만, 이하의 등록청구의 범위에 의해 마련되는 본 고안의 정신이나 분야를 벋어나지 않는 한도내에서 본 고안이 다앙하게 개조 및 변화될 수 있다는 것을 당업계에서 통상의 지식을 가진자는 용이하게 알 수 있음을 밝혀둔다.Although the present invention has been shown and described with reference to a preferred embodiment of the feature, it can be variously modified and changed without departing from the spirit or the field of the present invention provided by the following claims. It will be appreciated that those skilled in the art can easily know that.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940031804U KR200188947Y1 (en) | 1994-11-29 | 1994-11-29 | Chip-type aluminium electrolytic condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940031804U KR200188947Y1 (en) | 1994-11-29 | 1994-11-29 | Chip-type aluminium electrolytic condenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960018819U KR960018819U (en) | 1996-06-19 |
| KR200188947Y1 true KR200188947Y1 (en) | 2000-09-01 |
Family
ID=19399518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940031804U KR200188947Y1 (en) | 1994-11-29 | 1994-11-29 | Chip-type aluminium electrolytic condenser |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200188947Y1 (en) |
-
1994
- 1994-11-29 KR KR2019940031804U patent/KR200188947Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960018819U (en) | 1996-06-19 |
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