JPS5923707U - Trance - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案のトランスの一実施例に係るもので、第１図
はその全体の斜視図、第２図は成形体未装着状態の要部
の上方よりの斜視図、第３図は成形体装着状態の要部の
上方よりの斜視図、第４図は　０その下方よりの斜視図
、第５図は成形体の上方よりの斜視図、第６図は成形体
の下方よりの斜視図である。 １・・・コイルボビン、２．３・・・コイル、４・・・
コア、５．６・・・フランジ、８・・・ピン端子、９・
・・凸部、１０・・・間隙、１１・・・コア嵌着用隔壁
部、１２・・・凹部、１３・・・引出し線、１４・・・
切込み溝、３４・・・成形体、３５・・・本体部、３６
・・・腕部、３７．３８・・・突子部、３９・・・押圧
面部。The figures relate to one embodiment of the transformer of the present invention. Fig. 1 is a perspective view of the entire transformer, Fig. 2 is a perspective view from above of the main part without a molded body attached, and Fig. 3 is a molded body. Figure 4 is a perspective view from above of the main part in the installed state, Figure 5 is a perspective view from above of the molded body, and Figure 6 is a perspective view from below of the molded body. be. 1... Coil bobbin, 2.3... Coil, 4...
Core, 5.6...Flange, 8...Pin terminal, 9.
...Convex part, 10...Gap, 11...Partition wall part for core fitting, 12...Concave part, 13...Leader line, 14...
Cut groove, 34... Molded object, 35... Main body, 36
...Arm part, 37.38... Protrusion part, 39... Pressing surface part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コイルボビンにコイルを装着するとともにコアを嵌着す
るものにおいて、コイルボビンのフランジは、外面側に
ビン端子を植設してなる凸部を間隙を介して複数設け、
この凸部とコア嵌着用隔壁“　　　部との間に凹部を設
け、上記凸部間の間隙から凹部の底部にわたってフラン
ジに切込み溝を複数設けてなり、上記凹部および凸部間
の間隙にクロスオーバー絶縁用の成形体を嵌着し、この
成形体は、上記凹部に嵌着される本体部と、上記凸部間
の間“　　　　隙に嵌着されるよう本体部から一体に突
出成形された腕部と、上記切込ｄＩｊ溝の先端部に挿入
されるよう本体部の底部から一体に突出成形されたクロ
スオーバー絶縁用の突子部と、上記凹部の底面に対向さ
れるよう本体部の底部に一体に成形されコイルからの引
出し線を凹部の底面に押圧する抑圧面部とを具備したこ
とを特徴とするトランス。In a device in which a coil is attached to a coil bobbin and a core is fitted therein, the flange of the coil bobbin has a plurality of convex portions with pin terminals implanted on the outer surface side, spaced apart from each other.
A recess is provided between the protrusion and the core-fitting bulkhead, and a plurality of cut grooves are provided in the flange extending from the gap between the protrusions to the bottom of the recess. An insulating molded body is fitted, and this molded body has a main body fitted into the recess and an arm integrally formed to protrude from the main body so as to be fitted into the gap between the convex parts. a cross-over insulation protrusion integrally molded from the bottom of the main body so as to be inserted into the tip of the cut dIj groove, and a bottom of the main body so as to face the bottom of the recess. What is claimed is: 1. A transformer comprising: a suppressing surface portion that is integrally formed with the coil and presses a lead wire from the coil against the bottom surface of the recess.