JPS58127621U

JPS58127621U - thin transformer

Info

Publication number: JPS58127621U
Application number: JP2336982U
Authority: JP
Inventors: 智上田; 久本　博規; 憲一鈴木
Original assignee: 松下電器産業株式会社
Priority date: 1982-02-19
Filing date: 1982-02-19
Publication date: 1983-08-30

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の薄形トランスを示す斜視図、第２図は同
正面図、第３図は取付金具を組込む前の正面図、第４図
は本考案の薄形トランスの一実施例を示す斜視図、第５
図は同トランス本体の斜視図、第６図は他の実施例の薄
形トランスの斜視図、第７図は同トランスに用いる絶縁
成形品の斜視図、第８図はさらに他の実施例の絶縁成形
品の斜視図である。１５．１６・・・・・・枠形コア、１７・・・・・・角
柱コア、１８・・・・・・コイルボビン、１９・・・・
・・コイル、２０・・・・・・引出線、２２・・・・・
・トランス本体、２３・・・・・・絶縁成形品、２４、
・・・・・・取付孔、２５・・・・・・端子ピン、２６
・・・・・・底板、２７・・・・・・突片、２８．２９
・・・・・・挾持片、３０・・・・・・ガイド溝、３１
・・・・・・突条。Fig. 1 is a perspective view of a conventional thin transformer, Fig. 2 is a front view of the same, Fig. 3 is a front view before installing the mounting bracket, and Fig. 4 is an embodiment of the thin transformer of the present invention. Perspective view shown, fifth
The figure is a perspective view of the main body of the transformer, FIG. 6 is a perspective view of a thin transformer of another embodiment, FIG. 7 is a perspective view of an insulating molded product used in the transformer, and FIG. 8 is a perspective view of yet another embodiment. FIG. 2 is a perspective view of an insulating molded product. 15.16...Frame-shaped core, 17...Prismatic core, 18...Coil bobbin, 19...
...Coil, 20...Leader wire, 22...
・Transformer body, 23...Insulation molded product, 24,
......Mounting hole, 25...Terminal pin, 26
...Bottom plate, 27...Protrusion piece, 28.29
......Holding piece, 30...Guide groove, 31
...Protrusion.

Claims

[Scope of utility model registration request]

A prismatic core is arranged on opposing faces of the two frame cores so as to divide the frame core into two, and a coil is wound around the prismatic core via a coil bobbin to form the transformer body, and mounting holes and terminals are formed. A thin transformer comprising an insulating molded product, which has a bottom plate having a pin and a clamping piece that protrudes upward and has a protruding piece on the top of the clamping piece that clamps the transformer body between the bottom plate and the bottom plate, and is coupled to the outer circumference of the transformer body.