JPS6142815U

JPS6142815U - flyback transformer

Info

Publication number: JPS6142815U
Application number: JP12602884U
Authority: JP
Inventors: 豊梅津
Original assignee: 三洋電機株式会社
Priority date: 1984-08-20
Filing date: 1984-08-20
Publication date: 1986-03-19

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】第１図及び第２図はフライバックトランスの従来例を示
し、第１図は垂直方向の断面図、第２図はそのＡ−Ａ’
方向から見た平面図である。第３図及び第４図は本考案のフライバックトランスの一
実施例を第１図、第２図とそれぞれ同様に示す図である
。２・・・低圧ボビン、４・・・高圧ボビン、５・・・ケ
ース、６・・・絶縁樹脂、１１・・・端子ピン固定部、
１２・・・端子ピン。[Brief Description of the Drawings] Fig. 1 and Fig. 2 show a conventional example of a flyback transformer, Fig. 1 is a vertical cross-sectional view, and Fig. 2 is a cross-sectional view of the flyback transformer.
It is a top view seen from the direction. FIGS. 3 and 4 are views showing an embodiment of the flyback transformer of the present invention in the same way as FIGS. 1 and 2, respectively. 2...Low pressure bobbin, 4...High pressure bobbin, 5...Case, 6...Insulating resin, 11...Terminal pin fixing part,
12...Terminal pin.

Claims

[Scope of utility model registration request]

In a type of flyback transformer in which a high voltage bobbin is arranged outside a low voltage bobbin to form a unit, and this unit is housed in a case and filled with insulating resin, the bobbin is attached to a terminal pin fixing part at the end of the low voltage bobbin. Terminal pins are planted that protrude away from the circumferential surface of the bobbin and are bent in the axial direction of the low-voltage bobbin midway, and the ends of the coils wound around each of the bobbins are connected to the terminal pins. flyback transformer.