JPS60185307U

JPS60185307U - inductance element

Info

Publication number: JPS60185307U
Application number: JP6438484U
Authority: JP
Inventors: 日下　好文
Original assignee: 東北金属工業株式会社
Priority date: 1984-05-02
Filing date: 1984-05-02
Publication date: 1985-12-09

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 the drawing]

第１図は従来のピン端子を設けた筒状巻芯の斜視図、第
２図は第１図の側面図、第３乃至５図は本考案の実施例
で、第３図は第２図に該当する側面図、第４図はピン端
子の挿入状態図、第５図は筒状巻芯の斜視図である。図において、１は筒状巻芯、２はコイル、３と４は鍔、
４２は溝、４５はピン端子挿入孔、５はピン端子、６は
突出脚部、１１はピン端子、１１１はガイド部、１１２
はからげ部、Ａはインダクタンス素子、Ｂはプリント基
板である。Figure 1 is a perspective view of a cylindrical winding core provided with a conventional pin terminal, Figure 2 is a side view of Figure 1, Figures 3 to 5 are examples of the present invention, and Figure 3 is Figure 2. FIG. 4 is a diagram showing a pin terminal inserted, and FIG. 5 is a perspective view of a cylindrical winding core. In the figure, 1 is a cylindrical winding core, 2 is a coil, 3 and 4 are flange,
42 is a groove, 45 is a pin terminal insertion hole, 5 is a pin terminal, 6 is a protruding leg portion, 11 is a pin terminal, 111 is a guide portion, 112
In the exposed part, A is an inductance element, and B is a printed circuit board.

Claims

[Scope of utility model registration request]

A flange having a cut-shaped groove on the outer periphery for guiding the lead wire of the coil is formed at the lower end of the core of the coil, and a protruding leg portion that protrudes in the axial direction of the core below the flange. A U-shaped terminal with both end pieces facing downward is provided between the grooves, and one of the terminals is placed along the outer periphery of the collar.
The guide part extends downward from the protruding leg part and is inserted into the printed circuit board, and the other end piece is inside the one end piece, is shorter than the protruding leg part, and is closer to the lower surface of the flange. An inductance element characterized in that the inductance element protrudes and serves as a tangled portion of the lead wire.