JPS6094804U

JPS6094804U - bobbin with pin

Info

Publication number: JPS6094804U
Application number: JP18692283U
Authority: JP
Inventors: 正三井
Original assignee: ティーディーケイ株式会社
Priority date: 1983-12-05
Filing date: 1983-12-05
Publication date: 1985-06-28
Also published as: JPH0132343Y2

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]

第１図は従来のピン付ボビンをポットコア及び金具とと
もに示す分解斜視図、第２図は本考案に係るピン付ボビ
ンの実施例を示す斜視図、第３図はピン付ボビンをポッ
トコアと組合わせてインク　　□クタンス素子を構成す
る場合の分解斜視図、第４　、図は正面図、第５図は同
側面図である。３１・・・・・・ピン付ボビン、３２・・・・・・つば
、３３・・パ・・・駒、３４・・・・・・ピン、３５Ａ
、３５Ｂ・・・・・・略扇形係合部、３７Ａ、３７Ｂ・
・・・・・円弧面、３８Ａ、３８Ｂ・・・・・・第１の
テーパー面、３９Ａ、３９Ｂ・・・・・・第２のテーパ
ー面、４０Ａ、４０Ｂ・・・・・・ポットコア；Fig. 1 is an exploded perspective view showing a conventional bobbin with a pin together with a pot core and metal fittings, Fig. 2 is a perspective view showing an embodiment of the bobbin with a pin according to the present invention, and Fig. 3 shows a bobbin with a pin in combination with a pot core. The fourth figure is a front view, and the fifth figure is a side view of the same. 31...Bobbin with pin, 32...Brim, 33...Piece, 34...Pin, 35A
, 35B... substantially fan-shaped engaging portion, 37A, 37B.
...Circular surface, 38A, 38B...First tapered surface, 39A, 39B...Second tapered surface, 40A, 40B...Pot core;

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）筒状部両端につばを形成し、両方やつばに前記筒
状部の軸芯の平行面上に位置する駒を一体に形成し、該
駒の部分に端子となるピンを植設５　　　し、前記つば
にポットコアのディスク部と保合する略扇形保合部を外
向きに形成したピン付ボビンにおいて、−前記駒を形成
した方の略扇形係合部の高さを前記ポットコアのディス
ク部の厚さよりも大きく設定したことを特徴とするピン
・　　　　　付ボビン。(1) Flanges are formed at both ends of the cylindrical part, pieces are integrally formed on both ends and pieces located on a plane parallel to the axis of the cylindrical part, and pins serving as terminals are implanted in the pieces. In a bobbin with a pin, in which a substantially fan-shaped engaging portion is formed outwardly on the brim to engage with a disc portion of the pot core, - the height of the substantially fan-shaped engaging portion on which the piece is formed is set to the disc of the pot core. A bobbin with a pin that is set larger than the thickness of the part.

（２）前記駒を形成した方の略扇形保合部は、前記駒の
側面に対しほぼ垂直な壁部を構成している実用新案登録
請求の範囲第１項記載のピン付ボビン(2) The bobbin with pin according to claim 1, wherein the substantially fan-shaped retaining portion forming the piece constitutes a wall portion substantially perpendicular to the side surface of the piece.

（３）前記略扇形保合部の前記ポットコアに対接する面
は、中央の円弧面と、該円弧面に対し直角に近い角度を
成す第１のテーパー面と、該第１のテーパー面に続いて
いて扇形に婆カった第２のテーパー面とで構成されてい
る実用新案登録請求の範囲第１項記載のピン付ボビン。(3) The surface of the substantially fan-shaped retaining portion that contacts the pot core includes a central arcuate surface, a first tapered surface forming an angle close to a right angle to the arcuate surface, and a surface that is continuous with the first tapered surface. A bobbin with a pin according to claim 1, which is constituted by a second tapered surface having a tapered surface and a second tapered surface having a fan shape.

（４）前記円弧面は、前記ポットコアのスラグ部が入る
前記筒状部内周面の延長面で構成されている実用新案登
録請求の範囲第３項記載のピン付ボビン。(4) The bobbin with pin according to claim 3, wherein the arc surface is an extension of the inner peripheral surface of the cylindrical portion into which the slug portion of the pot core is inserted.