JPS5849413U

JPS5849413U - high frequency coil

Info

Publication number: JPS5849413U
Application number: JP14329881U
Authority: JP
Inventors: 鴨下　秀夫; 横山　賢三
Original assignee: ミツミ電機株式会社
Priority date: 1981-09-26
Filing date: 1981-09-26
Publication date: 1983-04-04
Also published as: JPS6225854Y2

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〜第３図は夫々高周波コイルの各種従来例の斜視
図、第４図〜第６図は夫々その要部の正面図、第７図は
本考案になる高周波コイルの第１実施例の斜視図、第８
図Ａ、　Ｂは夫々その要部の加工工程を示す図、第９図
は上記高周波コイルの第２実施例の斜視図、第１０図は
上記高周波コイルの第３実施例の一部を省略した斜視図
、第１１図は上記高周波コイルの第４実施例の縦断面図
、第１２図Ａ、　Ｂは夫々その上方及び下方斜視図、第
１３図は上記高周波コイルの第５実施例の縦断面図、第
１４図Ａ、　Ｂは夫々その上方及び下方斜視図、第１５
図Ａ−Ｃは夫々その加工工程を示す図、第１６図は上記
高周波コイルの第６実施例の縦断面図、第１７図Ａ、　
Ｂは夫々その上方及び下方斜視歯、第１８図は上記高周
波コイルの第７実施例の縦断面図、第１９丙はその製作
途中の上方斜視図、−第２０図Ａ、　Ｂは夫々その要部
の加工工程を示す図である。１、　７．　８．　１１．　１４．　１５．　１６．　
１９゜２１．２３・・・・・・高周波コイル、２，１２
・・・・・・基板、３・・・・・・コイル、３”””’
コイルリード、４−１゜４−２．４−３・・・・・・コ
ア、５・・・・・・電極ピン、６・・・・・・半田、１
３−１．１３−２．１３−３．１３−４．１７−１．１
７−２．１７−３・・・・・・電極板、１３ｂ・・・・
・・折曲コ字形部、１３ｄ・・・・・・押圧片部、　　
′１４ａ、　　１４ｂ−−−−−−溶接用電極、１７ａ
、　　１７ｄ。１７ｅ・・、・・・・上方折曲片部、−１８・・・・・
・接着剤、２０゜２４・・・・・・押圧治具、２２・・
・・・・フェライト粉末混入エポキシ樹脂。竺　　第９図互　　第１０図　　　　　− −第１４図　　　− 補正　昭５６．１（１２３実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲　′ −−コイルを巻回したコアを有する基板に該コイルを接
続される取付部と基板本体外方へ突出する端−子部とを
有するプレス成型電極板を係止してなる高周波コイル。。Figures 1 to 3 are perspective views of various conventional examples of high-frequency coils, Figures 4 to 6 are front views of the main parts, and Figure 7 is a first embodiment of the high-frequency coil according to the present invention. Perspective view, No. 8
Figures A and B are views showing the processing steps of the main parts, Figure 9 is a perspective view of the second embodiment of the high frequency coil, and Figure 10 is a third embodiment of the high frequency coil with some parts omitted. A perspective view, FIG. 11 is a longitudinal cross-sectional view of a fourth embodiment of the high-frequency coil, FIGS. 12A and B are upper and lower perspective views, respectively, and FIG. 13 is a longitudinal cross-section of a fifth embodiment of the high-frequency coil. Figures 14A and 14B are upper and lower perspective views, respectively, and Figure 15.
Figures A to C are diagrams showing the processing steps, Figure 16 is a vertical cross-sectional view of the sixth embodiment of the high frequency coil, Figure 17A,
18 is a vertical sectional view of the seventh embodiment of the high-frequency coil, C is an upper perspective view of the high-frequency coil in the middle of its manufacture, and FIGS. 20A and B are its main points, respectively. It is a figure which shows the processing process of the part. 1, 7. 8. 11. 14. 15. 16.
19゜21.23...High frequency coil, 2,12
...... Board, 3... Coil, 3"""'
Coil lead, 4-1゜4-2.4-3... Core, 5... Electrode pin, 6... Solder, 1
3-1.13-2.13-3.13-4.17-1.1
7-2.17-3... Electrode plate, 13b...
...Bent U-shaped part, 13d... Pressing piece part,
'14a, 14b--Welding electrode, 17a
, 17d. 17e...,... Upper bent piece part, -18...
・Adhesive, 20° 24...Press jig, 22...
...Epoxy resin mixed with ferrite powder. Figure 9 Alternative Figure 10 - Figure 14 - Amendment 1987 (123) The scope of claims for utility model registration is amended as follows. A high-frequency coil formed by locking a press-molded electrode plate having a mounting part for connecting the coil to a board having a core and a terminal part protruding outward from the board main body.

Claims

[Scope of utility model registration request]

A high-frequency coil formed by securing a press-molded electrode plate having a mounting part to which the coil is connected and a terminal part protruding outward from the base body to a resin substrate having a core around which the coil is wound.