JPS6169807U

JPS6169807U -

Info

Publication number: JPS6169807U
Application number: JP15396384U
Authority: JP
Priority date: 1984-10-12
Filing date: 1984-10-12
Publication date: 1986-05-13

Description

[Brief explanation of the drawing]

第１図は本考案フライバツクトランスの一部構
成を示す正面図、第２図は第１図の線Ａ−Ａに於
ける断面図、第３図は本考案の要部である導出部
の部分の拡大斜視図である。図中の１は一次コイル、２は低圧ボビン、３は
端子柱、４は端子ピン、５は二次コイル、６は分
割ボビン、９は三次コイル、１０ａ，１０ｂは鍔
、１１は切欠口、１２は導出部、１３はスリツト
である。 Fig. 1 is a front view showing a partial configuration of the flyback transformer of the present invention, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1, and Fig. 3 is a view of the lead-out section which is the main part of the present invention. It is an enlarged perspective view of a part. In the figure, 1 is a primary coil, 2 is a low-voltage bobbin, 3 is a terminal post, 4 is a terminal pin, 5 is a secondary coil, 6 is a split bobbin, 9 is a tertiary coil, 10a and 10b are collars, 11 is a notch, 12 is a lead-out portion, and 13 is a slit.

Claims

[Scope of utility model registration request]

A plurality of terminal posts extending in the radial direction are provided on one end side of a cylindrical low pressure bobbin, a terminal pin is embedded in the tip portion of the terminal post, another bobbin is provided to be mounted on the bobbin, and these bobbins In a flyback transformer having a structure in which a primary coil, a secondary coil, and a tertiary coil are wound, the primary coil and the tertiary coil are wound on different bobbins, and the cross section is attached to another bobbin attached to the low-voltage bobbin. A U-shaped lead-out part is provided, and the lead-out part is formed in such a length that it protrudes from between the terminal posts when the bobbins are fitted together, and has a slit at its tip, so that the wire is not wound around the other bobbin. A flyback transformer configured such that a lead wire of the coil is connected to the terminal pin through the lead-out portion.