JPH02117633U

JPH02117633U -

Info

Publication number: JPH02117633U
Application number: JP2704089U
Authority: JP
Priority date: 1989-03-09
Filing date: 1989-03-09
Publication date: 1990-09-20
Anticipated expiration: 2004-03-09
Also published as: JPH0635337Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例であるスイツチを
示す断面図、第２図は第１図のケース２を除いた
場合を示す平面図、第３図ａ，ｂは第１図の可動
接片体６を示す平面図及び側面図、第４図は従来
のスイツチを示す断面図、第５図は第４図のフレ
キシブルプリント基板７ａと支持板７５及び副支
持板７６とを示す斜視図、第６図は第４図の可動
接片６ａを示す斜視図である。図において、１は操作レバー、２……ケース、
３……押さえ板、４……軸芯、５……可動枠体、
６……可動接片体、６ａ……可動接片、７……ス
イツチ基板、７ａ……フレキシブルプリント基板
、８……節度ピン、８ａ……節度ボール、９……
ばね、１０……節度板、１２……ピン穴、１２ａ
……ボール穴、１３……枕状突出部、１４……球
形軸部、２１……軸芯受け箱、２２……節度斜面
、２５，３５……球形軸受け、３２……支持爪、
５１……開口、５２……連結壁、６１……摺動接
片、６１ａ……摺動接点、６２……タツチ接片、
６２ａ……タツチ接点、６２ｂ……突出部、６３
……接片基部、７０……共通固定端子、７１，７
１ａ，７２，７３……固定端子、７５……支持板
、７６……副支持板、７７……電気部品である。
なお、各図中、同一符号は同一、又は相当部分を
示す。 Fig. 1 is a sectional view showing a switch which is an embodiment of this invention, Fig. 2 is a plan view showing the case 2 of Fig. 1 is removed, and Figs. 3 a and b are the movable contacts of Fig. 1. 4 is a sectional view showing a conventional switch; FIG. 5 is a perspective view showing the flexible printed circuit board 7a, support plate 75, and sub-support plate 76 of FIG. 4; FIG. 6 is a perspective view showing the movable contact piece 6a of FIG. 4. In the figure, 1 is a control lever, 2 is a case,
3... Pressing plate, 4... Shaft core, 5... Movable frame body,
6... Movable contact piece, 6a... Movable contact piece, 7... Switch board, 7a... Flexible printed circuit board, 8... Moderation pin, 8a... Moderation ball, 9...
Spring, 10... Moderation plate, 12... Pin hole, 12a
... ball hole, 13 ... pillow-like protrusion, 14 ... spherical shaft section, 21 ... shaft core receiving box, 22 ... moderate slope, 25, 35 ... spherical bearing, 32 ... support claw,
51...Opening, 52...Connecting wall, 61...Sliding contact piece, 61a...Sliding contact point, 62...Touch contact piece,
62a...Touch contact, 62b...Protrusion, 63
... Contact piece base, 70 ... Common fixed terminal, 71, 7
1a, 72, 73...Fixed terminal, 75...Support plate, 76...Sub-support plate, 77...Electric component.
In each figure, the same reference numerals indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

A movable frame is provided with a pillow-like protrusion on one side of the tip of the operating lever, and is moved by displacement of the pillow-like protrusion in two directions on the straight line; Install a switch board fixed with
The movable frame includes a sliding contact piece having a sliding contact that slides on the switch board as the movable frame moves, and the switch is moved by displacement of the pillow-like protrusion in the other direction. In a switch equipped with a movable contact piece having a touch contact that contacts and conducts with a fixed terminal of a board, the movable contact piece has three points at both ends of the base and approximately at the center. The switch is characterized in that it is configured to include one or more each of the sliding contact piece and the touch contact piece extending parallel to the moving direction of the movable frame.