JPS5894226U

JPS5894226U - limit switch

Info

Publication number: JPS5894226U
Application number: JP18974181U
Authority: JP
Inventors: 朝倉　亮一; 野口　真睦
Original assignee: オムロン株式会社
Priority date: 1981-12-19
Filing date: 1981-12-19
Publication date: 1983-06-25

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図、第２図、第３図及び第４図は従来例を示し、第
１図はリミットスイッチの要部の正面図、第２図は同側
面図、第３図はアクチュエータの基部の拡大正面図、第
４図は第３図ＩＶ−ＩＶ線における断面図、第５図、第
６図、第７図及び第８図は　、　　、この考案の一実施
例を示し、第５図は押え部材の側面図、第６図は同正面
図、第７図はアクチュエータめ基部の拡大正面図、第８
図は同一部断面側面図である。１：アクチュエータ、２：回転シャフト、２ａＩ０−レ
ット部、３：押え部材、３ａＨ上片、３ｂ二側片、３Ｃ
：下片、３ｄ：圧接脚、３ｅ：貫通孔、４：締付ボルト
、４ａ：軸部、４ｂ：頭部、５：取付孔、５ａ：挿通固
定部、５ｂ二案内部、６：案内溝、７：ネジ孔。Figures 1, 2, 3, and 4 show conventional examples. Figure 1 is a front view of the main parts of the limit switch, Figure 2 is a side view of the same, and Figure 3 is a view of the base of the actuator. FIG. 4 is an enlarged front view, FIG. 4 is a sectional view taken along the line IV--IV in FIG. 3, FIGS. FIG. 6 is a side view of the holding member, FIG. 6 is a front view thereof, FIG. 7 is an enlarged front view of the actuator base, and FIG.
The figure is a partially sectional side view of the same. 1: Actuator, 2: Rotating shaft, 2aI0-let part, 3: Holding member, 3aH top piece, 3b two side pieces, 3C
: Lower piece, 3d: Pressure leg, 3e: Through hole, 4: Tightening bolt, 4a: Shaft, 4b: Head, 5: Mounting hole, 5a: Insertion fixing part, 5b two guide parts, 6: Guide groove , 7: Screw hole.

Claims

[Scope of utility model registration request]

a rotating shaft protruding from the switch body; an actuator having a mounting hole in the base and into which the rotating shaft is inserted; and a U-shaped actuator extending from the base end surface of the actuator into the mounting hole; It includes a holding member that is pressed into contact with the rotating shaft, and a tightening screw member that is screwed into the base of the actuator through the holding member, and the tightening screw member is rotated to attach the holding member to the rotating shaft. A limit switch characterized in that the actuator is fixed to a rotating shaft by pressure contact.