JPS61138213U

JPS61138213U -

Info

Publication number: JPS61138213U
Application number: JP2209885U
Authority: JP
Priority date: 1985-02-19
Filing date: 1985-02-19
Publication date: 1986-08-27

Description

[Brief explanation of drawings]

第１図は本考案を実施したフライバツクトラン
スにおけるフオーカス抵抗器の取付け方法を説明
するたための図、第２図は本考案で使用される絶
縁ケースの正面図、第３図はそれを底面側から見
た図、第４図は本考案を実施したフライバツクト
ランスを底面側から見た図である。第５図は従来
のフライバツクトランスを正面から見た図、第６
図はそれを底面側から見た図、第７図は従来のフ
ライバツクトランスで使用される絶縁ケースの正
面図、第８図はその要部斜視図である。１……絶縁ケース、２……フオーカス抵抗器（
高圧可変抵抗器）、８……外壁、９……二重壁、
１０……溝部、１５……折曲部、１６……係止突
片、１８……段部。 Figure 1 is a diagram for explaining how to install a focus resistor in a flyback transformer implementing the present invention, Figure 2 is a front view of the insulating case used in the present invention, and Figure 3 is a diagram showing it from the bottom side. Fig. 4 is a view of the flyback transformer embodying the present invention as seen from the bottom side. Figure 5 is a front view of a conventional flyback transformer, and Figure 6 is a front view of a conventional flyback transformer.
The figure shows the insulating case seen from the bottom side, FIG. 7 is a front view of an insulating case used in a conventional flyback transformer, and FIG. 8 is a perspective view of the main parts thereof. 1... Insulation case, 2... Focus resistor (
high voltage variable resistor), 8...outer wall, 9...double wall,
10... Groove portion, 15... Bent portion, 16... Locking protrusion, 18... Step portion.

Claims

[Scope of utility model registration request]

A double wall consisting of U-shaped inner and outer walls is formed in the insulating case in which the coil component is housed, and the side wall of the case of the high voltage variable resistor is fitted into the groove formed by the double wall. In a flyback transformer in which a resistor is attached to the insulating case, a locking protrusion connected to the outer wall with a hinge-like bent portion is formed, and the locking protrusion is bent at the bent portion to A flyback transformer characterized in that a flyback transformer is press-fitted between an inner surface of an outer wall and a step formed in a case of the resistor.