JPS60155134U

JPS60155134U - Switch device for stopping the engine of walk-behind work equipment

Info

Publication number: JPS60155134U
Application number: JP4365084U
Authority: JP
Inventors: 直也樋田
Original assignee: 本田技研工業株式会社
Priority date: 1984-03-27
Filing date: 1984-03-27
Publication date: 1985-10-16

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

Description

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例を示すものであり、
第１図は本考案装置を適用した小型耕耘　　　　′機の
平面図、第２図は電気回路図、第３図はスイッチ装置の
拡大縦断面図、第４図は第３図の■−■線断面”図、第
５図は可動部材が第２スイ゛ンチング位置にあるときの
第３図に対応し−た縦断面図、第６図は可動部材を自己
保持したときの第４−図に対応した横断面図、第７図お
よび第８図は本考案　、の他の実施例を示すものであり
、第７図は第３図に対応した縦断面図、第８図は第７図
の有底穴の内周壁の一部展開図である。１・・・・・・歩行型作業機としての耕耘機、３・・・
・・・リコイルスタータ、４・・・・・・エンジン　８
　＊＊＊ｓｓ＊スイッチ装置、９・・・・・・固定部材
、１０・・・・・・可動部材、１２・・・・・・仮想−
直線、２２・・・・・・自己保持機構、Ｍ・・・　−・
・・自己保持回路。Figures 1 to 6 show an embodiment of the present invention,
Fig. 1 is a plan view of a small tiller to which the device of the present invention is applied, Fig. 2 is an electric circuit diagram, Fig. 3 is an enlarged vertical sectional view of the switch device, and Fig. 4 is the line ■-■ of Fig. 3. 5 is a vertical sectional view corresponding to FIG. 3 when the movable member is in the second switching position, and FIG. 6 is a longitudinal sectional view corresponding to FIG. 4 when the movable member is self-retained. Corresponding cross-sectional views, FIGS. 7 and 8 show other embodiments of the present invention, FIG. 7 is a vertical cross-sectional view corresponding to FIG. 3, and FIG. 8 is a cross-sectional view corresponding to FIG. It is a partial development view of the inner circumferential wall of a bottomed hole. 1... A tiller as a walking type working machine, 3...
...Recoil starter, 4...Engine 8
***ss* Switch device, 9... Fixed member, 10... Movable member, 12... Virtual -
Straight line, 22...Self-holding mechanism, M...--
...Self-holding circuit.

Claims

[Scope of utility model registration request]

A push-button switch device combined with a self-holding circuit for forcibly stopping a coil starter type engine mounted on a walk-behind work machine includes a fixing member, a first switching position for enabling operation of the engine, and a first switching position for enabling the engine to operate. a movable member that is movable along an imaginary straight line and rotatable about the imaginary straight line between second switching positions for stopping the operation of the movable member held by the fixed member; 1. The fixed member and the movable member are provided with a self-holding mechanism that prevents the movable member from moving from the second switching position to the first switching position in accordance with the rotational movement of the movable member. Switch device for stopping the engine of work equipment.