JPS60106344U

JPS60106344U - Terminal connection structure between transistor and printed circuit board

Info

Publication number: JPS60106344U
Application number: JP19709983U
Authority: JP
Inventors: 原口　正男; 横山　光雄
Original assignee: 自動車電機工業株式会社
Priority date: 1983-12-23
Filing date: 1983-12-23
Publication date: 1985-07-19

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 drawings]

第１図は従来例におけるトランジスタとプリント基板と
の電気的な接続構造を示す要部縦断面説明図、第２図な
いし第５図はこの考案の一実施例におけるトランジスタ
とプリント基板との端子接続構造を示し、第２図ａ、　
ｂはトランジスタ保持体とプリント基板とを組立てる前
の状態におけるそれぞれトランジスタ保持体側およびプ
リント基板側を示す部分断面説明図、第３図ａ、　ｂ、
　ｃは接続端子を一体的に固定した端子保持体の各々平
面図、側面図およびＡ−Ａ線断面図、第４図および第５
図はトランジスタ保持体とプリント基板とを組立てた後
の状態を示す各々部分破断正面説明図および底面説明図
、第６図はこの考案の他の実施例におけるトランジスタ
とプリント基板との端子接続構造を示す要部縦断面説明
図である。１１・・・トランジスタ、１２・・・トランジスタ保持
体、１９・・・トランジスタ端子、２１・・・プリント
基板、２１ａ・・・端子保持体係止用係止部、３１・・
・接続端子用端子保持体、３１ａ・・・固定用係止部、
３１ｂ・・・鉤部、３２・・・接続端子。Fig. 1 is an explanatory longitudinal cross-sectional view of main parts showing the electrical connection structure between a transistor and a printed circuit board in a conventional example, and Figs. 2 to 5 show terminal connections between a transistor and a printed circuit board in an embodiment of the present invention. The structure is shown in Figure 2a,
b is a partial cross-sectional explanatory view showing the transistor holder side and the printed circuit board side, respectively, in a state before the transistor holder and printed circuit board are assembled; FIGS. 3a and 3b;
c is a plan view, a side view, and a cross-sectional view taken along the line A-A of the terminal holder in which the connecting terminal is integrally fixed; FIGS. 4 and 5;
The figures are a partially cutaway front view and a bottom view respectively showing the state after the transistor holder and the printed circuit board are assembled, and FIG. 6 shows the terminal connection structure between the transistor and the printed circuit board in another embodiment of this invention. FIG. DESCRIPTION OF SYMBOLS 11... Transistor, 12... Transistor holder, 19... Transistor terminal, 21... Printed circuit board, 21a... Terminal holder locking part, 31...
・Terminal holder for connection terminal, 31a...fixing locking part,
31b... hook portion, 32... connection terminal.

Claims

[Scope of utility model registration request]

In addition to attaching the transistor to the transistor holder, a terminal holder locking part is provided on the printed circuit board, and the connection terminal that connects the transistor terminal and the printed circuit board circuit is fixed to the connection terminal terminal holder made of electrically insulating material. and providing a fixing locking part on the terminal holder for the connecting terminal,
A terminal connection structure between a transistor and a printed circuit board, characterized in that the fixing locking part and the terminal holder locking locking part are locked.