JPS6176637U

JPS6176637U -

Info

Publication number: JPS6176637U
Application number: JP16161684U
Authority: JP
Priority date: 1984-10-25
Filing date: 1984-10-25
Publication date: 1986-05-23
Also published as: JPH0429460Y2

Description

[Brief explanation of the drawing]

第１図ないし第５図はこの考案による選択リン
グ付き押しボタンスイツチの一実施例を示す図で
、第１図は全体の縦断面図、第２図は第１図の要
部拡大図、第３図はスイツチ制御部の分解斜視図
、第４図は第１図の組立過程を示す分解斜視図、
第５図は押し棒の要部展開図、第６図はこの考案
による他の実施例の選択リング付き押しボタンス
イツチの要部である押し棒の分解斜視図、第７図
は従来の選択リング付き押しボタンスイツチの一
例を示す縦断面図である。５…ケース、６…スイツチ、２１…押し棒、２
２…制御溝、２５…選択リング、２５ａ…係止片
、２５ｂ…凸部、２６…回転筒、２６ａ…凹所、
２６ｂ，２６ｃ…凸起、３５…結合部材、３５ａ
…リング部分、３５ｂ…係止爪、３５ｃ…係示腕
、４０…パネル。 1 to 5 are views showing an embodiment of the push button switch with a selection ring according to this invention, in which FIG. 1 is a longitudinal sectional view of the whole, FIG. Figure 3 is an exploded perspective view of the switch control section, Figure 4 is an exploded perspective view showing the assembly process of Figure 1,
Fig. 5 is an exploded view of the main parts of the push rod, Fig. 6 is an exploded perspective view of the push rod which is the main part of a push button switch with a selection ring according to another embodiment of this invention, and Fig. 7 is a conventional selection ring. FIG. 2 is a longitudinal sectional view showing an example of a push button switch. 5... Case, 6... Switch, 21... Push rod, 2
2... Control groove, 25... Selection ring, 25a... Locking piece, 25b... Convex portion, 26... Rotating cylinder, 26a... Recess,
26b, 26c...Protrusion, 35...Joining member, 35a
...Ring portion, 35b...Latching claw, 35c...Latching arm, 40...Panel.

Claims

[Scope of Claim for Utility Model Registration] (1) A selection ring assembly that is rotatably guided by a cylindrical part that protrudes from the front side of the case and also serves as a mounting structure for the panel, and a selection ring assembly that has an axis attached to the selection ring assembly. A push button switch with a selection ring, which is movably guided and engages with the rotation of the selection ring assembly to move the selection axis, and also moves the selection axis upon push operation to enable opening/closing operations of the switch. wherein the selection ring assembly has a notch along the axis on the front end face and a selection ring with an extended engagement piece having a plurality of protrusions facing inward on the back side, and the protrusions of the selection ring are fitted a rotary cylinder having a recess on its outer periphery and a protrusion on its inner wall that engages with a control groove provided in the push rod; and a protrusion on the selection ring having a locking arm that can be fitted into a notch in the selection ring. A push button switch with a selection ring, comprising: and a coupling member having a ring portion that presses the fitting with a recess of a rotary cylinder via a locking pawl. (2) A push button switch with a selection ring according to claim 1 of the utility model registration claim, characterized in that the control groove of the push rod is provided in a block piece that is detachable from the push rod. .