JPS5925805U - ferrite antenna - 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 drawings]

第１図乃至第４図はそれぞれ従来のフェライトアンテナ
のプリント基板への取付状態の説明図、第５図及び第６
図は本考案の一実施例を示し、第５図はフェライトアン
テナのプリント基板への取付状態の説明図、第６図は端
子の拡大図、第７図は他の実施例の端子の拡大図である
。 １１はフェライトコアー、１２コイル、１３は巻始め及
び巻終りリード線、１３ａ、１３ｂは折り返し部、１４
はプリント基板、１５は端子。Figures 1 to 4 are explanatory diagrams of the state in which a conventional ferrite antenna is mounted on a printed circuit board, and Figures 5 and 6 are respectively
The figures show one embodiment of the present invention, Fig. 5 is an explanatory diagram of how the ferrite antenna is attached to the printed circuit board, Fig. 6 is an enlarged view of the terminal, and Fig. 7 is an enlarged view of the terminal of another embodiment. It is. 11 is a ferrite core, 12 is a coil, 13 is a winding start and winding end lead wire, 13a and 13b are folded parts, 14
is a printed circuit board, and 15 is a terminal.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）フェライトコアーに巻線したアンテナコイルの巻
始め及び巻終りリード線に折り返し部を設け、該折り返
し部を半田処理したものを端子としたフェライトアンテ
ナ。(1) A ferrite antenna in which a lead wire at the start and end of winding of an antenna coil wound around a ferrite core is provided with a folded part, and the folded part is soldered to serve as a terminal. （２）前記折り返し部が、折り返してより合せたものを
折り返して形成されている登録請求の範囲第１項に記載
のフェライトアンテナ。(2) The ferrite antenna according to claim 1, wherein the folded portion is formed by folding back and twisting.