JPS63127110U

JPS63127110U -

Info

Publication number: JPS63127110U
Application number: JP1835187U
Authority: JP
Priority date: 1987-02-10
Filing date: 1987-02-10
Publication date: 1988-08-19

Description

[Brief explanation of the drawing]

第１図は本考案の絶縁ケースの一実施例を示す
図であつて、ａは正面図、ｂは側面図、ｃは底面
図である。第２図はスライドコアによつて前記ケ
ースに保持用リブを形成する状態を示す図で、ａ
は側面図、ｂは水平断面図である。第３図は従来
のフライバツクトランスの絶縁ケースを示す図で
あつて、ａは正面図、ｂは側面図、ｃは底面図で
ある。第４図はその絶縁ケースを使用したフライ
バツクトランスを示す図であつて、ａは側面図、
ｂは正面図である。第５図はスライドコアによつ
て前記ケースに保持用リブを形成する状態を示す
図で、ａは側面図、ｂは水平断面図である。１……絶縁ケース、２……側壁、４……外壁部
、５……取付溝、６……取付部、７……高圧可変
抵抗器、８，９……リード線、１０……第１リブ
、１１……第２リブ、１２……スライドコア。 FIG. 1 is a diagram showing an embodiment of the insulating case of the present invention, in which a is a front view, b is a side view, and c is a bottom view. FIG. 2 is a diagram showing a state in which retaining ribs are formed on the case by a slide core, and a
is a side view, and b is a horizontal sectional view. FIG. 3 is a diagram showing an insulating case of a conventional flyback transformer, in which a is a front view, b is a side view, and c is a bottom view. Figure 4 shows a flyback transformer using the insulating case, where a is a side view;
b is a front view. FIG. 5 is a diagram showing a state in which a holding rib is formed on the case by means of a slide core, in which a is a side view and b is a horizontal sectional view. DESCRIPTION OF SYMBOLS 1...Insulating case, 2...Side wall, 4...Outer wall part, 5...Mounting groove, 6...Mounting part, 7...High voltage variable resistor, 8, 9...Lead wire, 10...First Rib, 11...Second rib, 12...Slide core.

Claims

[Scope of utility model registration request]

In an insulating case for a flyback transformer, in which a coil unit is housed and one side wall is an open end, a mounting portion for a high voltage variable resistor is provided on the side wall.
A plurality of holding ribs are provided at the front end of the side surface of the mounting portion, protruding from the front end in the mounting direction of the high voltage variable resistor, and the ribs hold and fix the lead wire led out from the high voltage variable resistor. An insulating case for a flyback transformer characterized by the following features.