JPH0327021U

JPH0327021U -

Info

Publication number: JPH0327021U
Application number: JP8653889U
Authority: JP
Priority date: 1989-07-25
Filing date: 1989-07-25
Publication date: 1991-03-19

Description

[Brief explanation of drawings]

第１図ないし第３図は本考案の一実施例を示し
たもので、第１図は全体の斜視図、第２図は下枠
の展開状態での平面図、第３図は下枠の組立状態
での斜視図である。又、第４図ないし第７図は従
来のものを示したもので、第４図は第１図相当図
、第５図は第２図相当図、第６図は第３図相当図
、第７図は全体の据付固定状態での側面図である
。図面中、２１…変圧器本体、２２…巻鉄心、２
３…巻線、２４…上枠、２５…下枠、２５ａ…下
辺部、２５ｂ，２５ｃ…両側辺部、２６…ひれ部
、２７…コ字状部の基体部、２８…孔、３０…座
板を示す。 Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a perspective view of the whole, Figure 2 being a plan view of the lower frame in its unfolded state, and Figure 3 being a top view of the lower frame. It is a perspective view in an assembled state. Also, Figures 4 to 7 show conventional ones, with Figure 4 being a diagram equivalent to Figure 1, Figure 5 being a diagram equivalent to Figure 2, Figure 6 being a diagram equivalent to Figure 3, and Figure 6 being a diagram equivalent to Figure 3. FIG. 7 is a side view of the entire device in its installed and fixed state. In the drawings, 21...Transformer body, 22...Wound core, 2
3... Winding wire, 24... Upper frame, 25... Lower frame, 25a... Lower side part, 25b, 25c... Both side parts, 26... Fin part, 27... Base part of U-shaped part, 28... Hole, 30... Seat Show the board.

Claims

[Scope of utility model registration request]

A transformer main body formed by winding a winding around a wound iron core, a lower frame having a lower side and both sides having a U-shaped cross section;
In a device that is held by an upper frame and fixed by a seat plate provided at the lower side of the lower frame, fins are provided at both ends of the lower side of the lower frame, separated from the base of the U-shaped portion. What is claimed is: 1. A wound core type transformer, characterized in that the fin is bent to form a hole, and the seat plate is joined to the bent fin.