KR960007857Y1 - Terminal for a power transformer - Google Patents
Terminal for a power transformer Download PDFInfo
- Publication number
- KR960007857Y1 KR960007857Y1 KR2019940002993U KR19940002993U KR960007857Y1 KR 960007857 Y1 KR960007857 Y1 KR 960007857Y1 KR 2019940002993 U KR2019940002993 U KR 2019940002993U KR 19940002993 U KR19940002993 U KR 19940002993U KR 960007857 Y1 KR960007857 Y1 KR 960007857Y1
- Authority
- KR
- South Korea
- Prior art keywords
- coil
- ballast
- terminal
- lead wire
- connection terminal
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/182—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for flat conductive elements, e.g. flat cables
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- Coils Of Transformers For General Uses (AREA)
Abstract
요약없슴No summary
Description
제1도 (가)는 본 고안에 따른 안정기의 접속단자의 사시도.1 (a) is a perspective view of the connection terminal of the ballast according to the present invention.
제1도 (나)는 접속단자가 안정기의 보빈에 설치되기 전에 굽혀진 상태의 사시도.Figure 1 (b) is a perspective view of the bent state before the connecting terminal is installed in the bobbin of the ballast.
제1도 (다)와 (라)는 본 고안에 따른 접속단자의 코일 접속부에 코일이 물리기 위해 걸어둔 상태의 사시도.1 (a) and (d) are perspective views of a state in which the coil is hooked to the coil connection portion of the connection terminal according to the present invention.
제1도 (마)는 본 고안에 따른 접속단자의 리이드선 접속부에 리이드을 물려 접속시킨 상태의 사시도.1 (e) is a perspective view of a state in which the lead is connected to the lead wire connecting portion of the connection terminal according to the present invention.
제2도 (가)와 (나)는 본 고안에 따른 접속단자의 코일 접속부에 코일이 접속되는 과정중에 그 코일의 절연 피막이 파열되면서 코일 나선이 접속단자에 끼워물려지는 상태를 도시한 단면도.2 (a) and (b) are cross-sectional views illustrating a state in which the coil helix is inserted into the connection terminal while the insulation film of the coil is ruptured while the coil is connected to the coil connection portion of the connection terminal according to the present invention.
제3도는 본 고안에 따른 접속단자가 안정기의 보빈에 설치되어 코일과 리이드선을 상호 접속시켜 주는 상태의 도면이다.3 is a view showing a connection terminal according to the present invention is installed in the bobbin of the ballast to interconnect the coil and the lead wire.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 본 고안에 따른 안정기의 접속단자11 : 코일 접속부10: connection terminal of the ballast according to the present invention 11: coil connection
12 : 목부분13 : 고정편12: neck portion 13: fixed piece
14 : 리이드선 접속부15 : 보빈14: lead wire connection part 15: bobbin
16 : 코일16a : 절연피막16 coil 16a insulating film
17 : 리이드선17a : 절연피복이 벗겨진 도선17: lead wire 17a: a conductive wire with an insulating coating
18 : 안정기18: ballast
본 고안은 형광램프등 전기 제품에 사용되는 안정기의 접속단자에 관한 것으로서, 특히 보빈에 감겨진 코일의 선단과 입출력측 리이드선의 선단을 납땜접속 방법에 의하지 않고 간단히 서로 연결시켜 줄수 있도록 된 안정기의 접속단자에 관한 것이다.The present invention relates to a connection terminal of a ballast used in electric products such as fluorescent lamps, and in particular, a connection of a ballast which is capable of connecting the end of the coil wound on the bobbin and the end of the input / output side lead wire simply by soldering connection method. It is about a terminal.
종래의 안정기는 보빈에 감겨진 코일의 양쪽 선단을 보빈의 한쪽선단에 설치된 입출력측 단자에 납땜으로 연결시키고, 입출력 리이드선 역시 상기 납땜단자에 연결시켜 사용하도록 되어 있다.In the conventional ballast, both ends of the coil wound around the bobbin are soldered to an input / output terminal provided at one end of the bobbin, and the input / output lead wire is also connected to the solder terminal.
상기와 같은 납땜 접속 방법으로 제작된 종래의 안정기는 보빈에 감겨진 코일과 리이드선을 접속시키는데 필수적으로 납땜공정이 필요하므로 땜납의 소요로 인한 생산 코스트가 높아지고, 납땜작업시 납증기가 발생되어 작업자의 건강 및 환경을 해칠 위험이 있으며, 특히 납땜 접속 작업시 코일의 외주에 피복된 절연체를 벗겨낸후 납땜을 해야 하는데 작업자가 그 절연 피막을 제거하지 않고 납땜을 한 경우에는 안정기에 통전이 안되는 치명적인 불량이 발생하는 문제점이 있었다.The conventional ballast manufactured by the solder connection method as described above requires a soldering process to connect the coil and the lead wire wound on the bobbin, so that the production cost due to the solder is high, and lead steam is generated during the soldering operation. There is a risk of harming the health and environment of the product.In particular, when soldering is connected, the insulation should be stripped off the outer circumference of the coil and soldered. There was a problem that occurred.
이에 본 고안은 상기 납땜 접속방법으로 제작된 종래의 안정기의 문제점을 해소하기 위해 코일과 리이드선을 접속단자에 접속시킴에 있어서 납땜방법을 사용하지 않고 단순히 코일과 리이드선을 접속단자 위에 얹어 놓은채 그 접속단자를 기계적으로 구부려 상기 코일과 리이드선을 그 접속단자에 압착 고정시켜 줌으로써 접촉공정이 신속하고 간편하게 이루어지도록 함은 물론 코일과 접속단자를 연결시킬때 코일의 절연 피막 제거 작업이 필요하지 않은 안정기의 접속단자를 제공함에 그 목적이 있다.In order to solve the problem of the conventional ballast manufactured by the solder connection method, the present invention does not use the soldering method in connecting the coil and the lead wire to the connection terminal, and simply places the coil and the lead wire on the connection terminal. By mechanically bending the connection terminal to crimp and fix the coil and lead wire to the connection terminal, the contact process can be performed quickly and easily, and the insulation film of the coil is not required to be removed when connecting the coil and the connection terminal. The purpose is to provide a connection terminal for the ballast.
이하 본 고안에 다른 안정기 접속단자를 첨부된 도면에 의거 상세히 설명한다.Hereinafter, another ballast connection terminal will be described in detail with reference to the accompanying drawings.
본 고안에 따른 안정기 접속단자(10)는 제1도 (가)에 도시된 바와 같이, 얇은 도전체 박판으로 이루어져 윗쪽 선단에 코일 접속부(11)가 구비되어 있으며, 아래쪽 선단에는 다수개의 고정편(13)으로 이루어진 리이드선 접속부(14)가 형성된 구조로 이루어져 있다.The ballast connection terminal 10 according to the present invention, as shown in Figure 1 (a), is made of a thin conductor thin plate is provided with a coil connection portion 11 at the top end, a plurality of fixing pieces ( It consists of a structure in which the lead wire connection part 14 which consists of 13) was formed.
상기한 바와 같은 구조로 된 본 고안에 따른 안정기 접속단자(10)는 프레스 작업등에 의해 제1도 (가)에 도시된 형상의 코일 접속부(11)와 고정편(13)을 갖춘 구조로 만든 후, 코일접속부(11)의 목부분(12)을 구부려 제1도(나)의 형상으로 되게 한다.The ballast connection terminal 10 according to the present invention having the structure as described above is made of a structure having a coil connecting portion 11 and the fixing piece 13 of the shape shown in FIG. Then, the neck portion 12 of the coil connecting portion 11 is bent to form the shape of FIG. 1 (b).
이와 같이 만들어진 본 고안에 따른 접속단자(10)를 제3도에 도시된 바와 같이, 안정기의 보빈(15)에 형성된 입출력측 결함홈(15a)(15b)에 억지 끼워 맞춤 방식으로 결합시킨 후, 상기 입력측 및 출력측 코일 접속부(11) 각각에 입력측 코일(16)과 출력측 코일(도면에 표시안됨)을 맞댄채 상기 코일 접속부(11)를 프레스 금형으로 타격하여 제1도 (다) 및 (라)에 도시된 바와 같이 구부려 줌으로써 상기 코일(16)이 상기 코일접속부(11)사이에서 압착, 고정되면서 접속되게 해준다.As shown in FIG. 3, the connection terminal 10 according to the present invention made as described above is coupled to the input / output side defect grooves 15a and 15b formed in the bobbin 15 of the ballast by an interference fit method. (1) and (d) by hitting the coil connecting portion 11 with a press mold while bringing the input side coil 16 and the output side coil (not shown) back onto the input side and output coil connecting portions 11, respectively. By bending as shown in FIG. 16, the coil 16 is pressed and fixed between the coil connecting portions 11.
이때 제조과정시 코일(16)에 피복된 절연체 피막(16a)은 프레스 금형이 상기 코일 접속부(11)를 통해 코일(16)에 가해주는 순간적인 충격력을 받아 소성변형되면서 제2도(가) 및 (나)에 도시된 바와 같이 파열되어 짐으로써 작업자가 코일(16)을 상기 코일 접속부(11)에 접속시키기 전에 그 절연피막(16a)을 별도 공정으로써 벗겨낼 필요가 없게 되는 것이다.At this time, the insulator coating 16a coated on the coil 16 during the manufacturing process is plastically deformed under the instantaneous impact force applied to the coil 16 by the press die through the coil connecting portion 11. By rupturing as shown in (b), the worker does not need to peel off the insulating film 16a by a separate process before connecting the coil 16 to the coil connecting portion 11.
그런데 상기 코일 접속부(11)에 프레스 금형으로 가해주는 충격력은 대략 30Kgf정도가 바람직하다.However, the impact force applied to the coil connecting portion 11 by the press die is preferably about 30 Kgf.
상기한 바와 같이 입출력측 코일(16)을 각 입출력측 코일접속부(11)에 접속시킨 후, 상기 접속단자(10)의 다른쪽 선단에 형성된 입출력측 리이드선 접속부(14)에 각각 입출력측의 리이드선(17)을 제1도(마)에 도시된 바와 같이, 끼운채 상기 리이드선 접속부(14)에 형성된 다수개의 고정편(13)을 프레스 금형 등으로써 압착시키면 상기 접속단자(10)에 상기 입출력측 리이드선(17)이 접속되게 되는 것이다.As described above, after connecting the input / output side coils 16 to the respective input / output side coil connecting portions 11, the lead on the input / output side is respectively connected to the input / output side lead wire connecting portions 14 formed at the other end of the connecting terminal 10. As shown in FIG. 1 (e), the plurality of fixing pieces 13 formed on the lead wire connecting portion 14 are crimped with a press die or the like to press the wire 17 to the connecting terminal 10. The input / output side lead wire 17 is connected.
상기한 바와 같이 본 고안에 따른 안정기 접속단자(10)는 코일(16)과 입출력측 리이드선(17)을 납땜등의 방법을 사용하지 않고 간단히 기계적 압착력으로 접속시켜 줌으로써 접속공정이 간편하고 신속하게 이루어지게 되고 납땜 접속방법에 의한 상기 문제점을 해소할 수 있으며, 또한 코일의 절연피막을 벗겨주기 위한 별도의 작업공정이 필요치 않고 이에 따라 안정기 자체의 불량발생이 적은 잇점이 있는 것이다.As described above, the ballast connection terminal 10 according to the present invention simply and quickly connects the coil 16 and the input / output side lead wire 17 with a mechanical crimping force without using a soldering method or the like. It is possible to solve the above problems by the solder connection method, and also does not need a separate work process for peeling off the insulating film of the coil, there is an advantage that the failure of the ballast itself is less.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940002993U KR960007857Y1 (en) | 1994-02-18 | 1994-02-18 | Terminal for a power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940002993U KR960007857Y1 (en) | 1994-02-18 | 1994-02-18 | Terminal for a power transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950025949U KR950025949U (en) | 1995-09-18 |
| KR960007857Y1 true KR960007857Y1 (en) | 1996-09-18 |
Family
ID=19377454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940002993U KR960007857Y1 (en) | 1994-02-18 | 1994-02-18 | Terminal for a power transformer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960007857Y1 (en) |
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1994
- 1994-02-18 KR KR2019940002993U patent/KR960007857Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR950025949U (en) | 1995-09-18 |
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