JPH02140742U

JPH02140742U -

Info

Publication number: JPH02140742U
Application number: JP4994589U
Authority: JP
Priority date: 1989-04-27
Filing date: 1989-04-27
Publication date: 1990-11-26

Description

[Brief explanation of the drawing]

第１図は本考案になる偏向ヨークに用にられる
セパレータ半体の斜視図、第２図は第１図に示す
本考案の要部のセパレータ半体に水平コイルを組
み込み、更に第１図のセパレータ半体を取付ける
方法を説明するための背面図、第３図は第２図切
断線Ａ−Ａに沿つた断面の一部拡大図、第４図は
第１図に示す一対のセパレータ半体に水平コイル
を組み込んだ後の側面図、第５図及び第６図は第
４図のＢ−Ｂ切断線に沿つた断面の一部拡大図、
第７図は従来の偏向ヨークに用いられるセパレー
タ半体の斜視図、第８図は水平コイル半体の斜視
図、第９図は従来のセパレータ半体に一対の水平
コイルを組み込んだ状態を示す組立図、第１０図
は第９図に示すコイル組立図に、セパレータ半体
を取り付ける方法を説明するための背面図、第１
１図は第７図に示す一対のセパレータ半体に水平
コイルを組み込んだ後の側面図、第１２図及び第
１３図は第１１図のＣ−Ｃ切断線に沿つた断面の
一部拡大図である。１，１′……従来のセパレータ半体、２……溝
、３……磁性片の取り付ける構造体、２……水平
コイル、５……引出し線、６……合せ面、７……
磁性片、８，８′……本考案のセパレータ半体、
９……突起。 Figure 1 is a perspective view of a separator half used in the deflection yoke of the present invention, and Figure 2 is a horizontal coil incorporated into the separator half of the main part of the present invention shown in Figure 1. A rear view for explaining how to attach the separator halves, FIG. 3 is a partially enlarged view of a cross section taken along the cutting line A-A in FIG. 2, and FIG. 4 is a pair of separator halves shown in FIG. 1. 5 and 6 are partially enlarged views of the cross section taken along the line B-B in FIG. 4,
Figure 7 is a perspective view of a separator half used in a conventional deflection yoke, Figure 8 is a perspective view of a horizontal coil half, and Figure 9 shows a pair of horizontal coils assembled into a conventional separator half. The assembly diagram, FIG. 10, is a rear view and the first
Figure 1 is a side view after the horizontal coil is assembled into the pair of separator halves shown in Figure 7, and Figures 12 and 13 are partially enlarged views of the cross section taken along the line C--C in Figure 11. It is. DESCRIPTION OF SYMBOLS 1, 1'...Conventional separator half body, 2...Groove, 3...Structure for attaching the magnetic piece, 2...Horizontal coil, 5...Leader wire, 6...Matching surface, 7...
Magnetic piece, 8, 8'...separator half of the present invention,
9... Protrusion.

Claims

[Scope of utility model registration request]

In a deflection yoke comprising at least a saddle-shaped horizontal coil, a separator for holding the horizontal coil, and a magnetic piece for optimizing convergence at the rear end of the separator, the separator is composed of a pair of separator halves. At the same time, a groove is provided in the rear end of one separator half in a direction perpendicular to the cathode ray tube axis, and the lead wire of the horizontal coil is passed through this groove, and a groove is provided in the side of the other separator half that abuts the groove. A deflection yoke characterized in that a projection is provided, and the projection fits into the groove.