JPS63131048U

JPS63131048U -

Info

Publication number: JPS63131048U
Application number: JP2363787U
Authority: JP
Priority date: 1987-02-19
Filing date: 1987-02-19
Publication date: 1988-08-26
Also published as: JPH0455394Y2

Description

[Brief explanation of the drawing]

第１図〜３図は本考案の一実施例を示し、第１
図は回転式スイツチの要部の断面図、第２図は第
１図の―線断面図、第３図は第２図の―
線拡大断面図、第４図は、従来の回転式スイツチ
の要部断面図、第５図は、第４図の要部拡大断面
図である。１ａ…第１節度子、１ｂ……第２節度子、２ａ
，２ｂ…スプリング、３ａ…第１節度子収納保持
穴、３ｂ…第２節度子収納保持穴、４…固定部材
、５…可動部材（回転ノブ）、６…回転軸、７ａ
…可動接点、７ｂ…固定接点、８…節度溝、８ａ
…節度溝底、９ａ，９ｂ…節度溝傾斜面。 Figures 1 to 3 show an embodiment of the present invention.
The figure is a cross-sectional view of the main parts of the rotary switch, Figure 2 is a cross-sectional view of Figure 1, and Figure 3 is a cross-sectional view of Figure 2.
FIG. 4 is an enlarged cross-sectional view of the main part of a conventional rotary switch, and FIG. 5 is an enlarged cross-sectional view of the main part of FIG. 4. 1a...First moderator, 1b...Second moderator, 2a
, 2b... Spring, 3a... First moderator storage and holding hole, 3b... Second moderator storage and holding hole, 4... Fixed member, 5... Movable member (rotation knob), 6... Rotating shaft, 7a
...Movable contact, 7b...Fixed contact, 8...Modification groove, 8a
... Moderation groove bottom, 9a, 9b... Moderation groove inclined surface.

Claims

[Claims for Utility Model Registration] A pair on the sliding surface of either the fixed member 4 or the movable member 5 of an operating device in which the movable member 5 is slid in a fixed direction with respect to the fixed member 4. moderator storage and holding holes 3a and 3b are formed, and moderators 1a and 1b that are slidable in the direction orthogonal to the sliding surface are formed in the moderator storage and holding holes 3a and 3b. While housing the springs 2a and 2b that urge the storage holding holes 3a and 3b outward, a moderation groove 8 is formed in the sliding surface of one of the other members, into which the moderation elements 1a and 1b are fitted. The moderation groove 8 is a moderation mechanism including a pair of inclined surfaces 9a and 9b, each extending in a direction perpendicular to the sliding direction of the movable member 5 and cooperating to form a roughly V-shape. The pair of moderator storage and holding holes 3a and 3b are formed to be offset from each other along the sliding direction of the movable member 5, and in the moderation state, the moderator protrudes from one of the moderator storage and holding holes. A moderation of an operating device characterized in that the tip of the moderator is in pressure contact with one inclined surface of the moderation groove 8, and the tip of the moderator protruding from the other moderation device storage holding hole is in pressure contact with the other inclined surface of the moderation groove 8. mechanism.