JPS6159322U - - Google Patents
Info
- Publication number
- JPS6159322U JPS6159322U JP14375384U JP14375384U JPS6159322U JP S6159322 U JPS6159322 U JP S6159322U JP 14375384 U JP14375384 U JP 14375384U JP 14375384 U JP14375384 U JP 14375384U JP S6159322 U JPS6159322 U JP S6159322U
- Authority
- JP
- Japan
- Prior art keywords
- coil bobbin
- low
- voltage
- axial direction
- serving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Television Scanning (AREA)
- Coils Or Transformers For Communication (AREA)
Description
第１図および第２図は本考案の一実施例を示し
、第１図はフライバツクトランスの縦断面図、第
２図はコイルボビン取付部に３次コイルボビンを
係合させる前の状態を示す要部斜視図、第３図お
よび第４図は従来技術を示し、第３図はフライバ
ツクトランスの縦断面図、第４図は３次コイルボ
ビン装着したフライバツクトランスの斜視図であ
る。
３…１次コイル、５…２次コイル、６…高圧コ
イルボビン、７…主ピン部、７Ａ…端子ピン、１
０…コア、１６…３次コイル、２１…絶縁ケース
、２２…低圧コイルボビン、２３…コイルボビン
取付部、２７…３次コイルボビン、２８Ａ…コア
挿通穴、３２…副ピン部、３２Ａ…端子ピン。
Fig. 1 and Fig. 2 show one embodiment of the present invention, Fig. 1 is a longitudinal sectional view of a flyback transformer, and Fig. 2 is a schematic diagram showing the state before the tertiary coil bobbin is engaged with the coil bobbin mounting portion. The partial perspective view, FIGS. 3 and 4 show the prior art, FIG. 3 is a longitudinal sectional view of a flyback transformer, and FIG. 4 is a perspective view of a flyback transformer equipped with a tertiary coil bobbin. 3...Primary coil, 5...Secondary coil, 6...High voltage coil bobbin, 7...Main pin part, 7A...Terminal pin, 1
0...Core, 16...Tertiary coil, 21...Insulation case, 22...Low voltage coil bobbin, 23...Coil bobbin attachment part, 27...Tertiary coil bobbin, 28A...Core insertion hole, 32...Sub pin part, 32A...Terminal pin.
Claims (1)
端側には主ピン部となる複数の端子ピンが突設さ
れている低圧コイルボビンと、該低圧コイルボビ
ンの外周側に位置し、高圧側となる２次コイルが
巻回された高圧コイルボビンと、該高圧コイルボ
ビンの外周側を覆う絶縁ケースと、前記低圧コイ
ルボビンの内側と絶縁ケースの外側にかけて配設
されたコアとからなるフライバツクトランスにお
いて、前記低圧コイルボビンの軸方向一端側には
径方向に前記絶縁ケースの外側に突出するコイル
ボビン取付部を形成し、該コイルボビン取付部に
はコア挿通穴を有し、外周には３次コイル巻回さ
れると共に、軸方向一端側には副ピン部となる端
子ピンが突設されている３次コイルボビンを係合
保持させたことを特徴とするフライバツクトラン
ス。 A low-voltage coil bobbin is wound with a primary coil serving as the low-voltage side, and a plurality of terminal pins serving as main pin portions are protruded from one end in the axial direction. A flyback transformer comprising: a high-voltage coil bobbin around which a secondary coil is wound; an insulating case that covers the outer circumferential side of the high-voltage coil bobbin; and a core disposed between the inside of the low-voltage coil bobbin and the outside of the insulating case. A coil bobbin attachment part is formed at one end in the axial direction of the low voltage coil bobbin and projects outward from the insulation case in the radial direction, the coil bobbin attachment part has a core insertion hole, and a tertiary coil is wound around the outer periphery. The flyback transformer is also characterized in that a tertiary coil bobbin having a terminal pin projecting from one end in the axial direction and serving as a sub-pin portion is engaged and held.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14375384U JPS6159322U (en) | 1984-09-22 | 1984-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14375384U JPS6159322U (en) | 1984-09-22 | 1984-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6159322U true JPS6159322U (en) | 1986-04-21 |
Family
ID=30702043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14375384U Pending JPS6159322U (en) | 1984-09-22 | 1984-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6159322U (en) |
-
1984
- 1984-09-22 JP JP14375384U patent/JPS6159322U/ja active Pending
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