JPH0466061U

JPH0466061U -

Info

Publication number: JPH0466061U
Application number: JP10890690U
Authority: JP
Priority date: 1990-10-16
Filing date: 1990-10-16
Publication date: 1992-06-10

Description

[Brief explanation of the drawing]

第１図は本考案に係るインタフエース装置の斜
視図、第２図は第１図の第１接点部近傍の部分斜
視図、第３図は配線切替基板の正面図、第４，５
図はそれぞれ独立配線パターンおよび共通配線パ
ターンを接続した場合の回路図、第６図は従来例
に係るインタフエース装置の斜視図、第７，８図
はそれぞれ従来の独立配線および共通配線を示す
回路図である。５……固定ねじ、１３，１４……第１、第２接
点部、１５……配線切替基板、１６，１６′，１
６″……共通配線パターン、１７ａ，１７ｂ，１
７ｃ，１７ｄ，１７ａ′，１７ｂ′，１７ｃ′，
１７ｄ′……独立配線パターン。 FIG. 1 is a perspective view of the interface device according to the present invention, FIG. 2 is a partial perspective view of the vicinity of the first contact part in FIG. 1, FIG. 3 is a front view of the wiring switching board,
The figures are circuit diagrams when independent wiring patterns and common wiring patterns are connected, Figure 6 is a perspective view of a conventional interface device, and Figures 7 and 8 are circuits showing conventional independent wiring and common wiring, respectively. It is a diagram. 5... Fixing screw, 13, 14... First and second contact portion, 15... Wiring switching board, 16, 16', 1
6″...Common wiring pattern, 17a, 17b, 1
7c, 17d, 17a', 17b', 17c',
17d'...Independent wiring pattern.

Claims

[Scope of utility model registration request]

a first contact group formed by arranging a plurality of first contact portions in parallel, a second contact group formed by arranging second contact portions corresponding to the first contact portions of the first contact group; The first connection part corresponding to the contact part is on the surface, and the second
a wiring switching board that prints at least one second connection part corresponding to the contact part on the back surface and electrically connects the first connection part and the second connection part as appropriate; The first contact portion and the second contact portion are electrically connected via the first connection portion and the second connection portion by removably press-fitting the wiring switching board between the second contact group. interface device.