JPS5860839U

JPS5860839U - time switch

Info

Publication number: JPS5860839U
Application number: JP15531881U
Authority: JP
Inventors: 岡崎　哲治; 川崎　寛治; 広瀬　正芳
Original assignee: オムロン株式会社
Priority date: 1981-10-19
Filing date: 1981-10-19
Publication date: 1983-04-23
Also published as: JPS633072Y2

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図はこの考案に係るタイムスイッチの一実施例を示
す分解斜視図、第２図はその蓋を外したときの平面図、
第３図は第２図のＡ−Ａ線およびＢ−Ｂ線断面図、第４
図、第５図はこのタイムスイッチの裏面側から見た斜視
図、第６図は接点付近の部分拡大図である。１・・・・・・ベースフレーム、１ｂ・・・・・・モー
タ収納部、１ｄ・・・・・・スライドケース、２・・・
・・・蓋、３・・・・・・同期モータ、５・・・・・・
減速歯車機構、７・・・・・・ピニオンギア、９・・・
・・・一方向クラッチ機構、１０・・・・・・スライダ
ー、１０ａ・・・・・・ラック、１１・・・・・・速動
板、１２゜１３・・・・・・スイッチレバー、１４・・
・・・・モータ接点、１５・・・・・・限時接点。Fig. 1 is an exploded perspective view showing an embodiment of the time switch according to this invention, Fig. 2 is a plan view when the lid is removed,
Figure 3 is a sectional view taken along line A-A and line B-B in Figure 2;
5 is a perspective view of this time switch as seen from the back side, and FIG. 6 is a partially enlarged view of the vicinity of the contact points. 1...Base frame, 1b...Motor storage section, 1d...Slide case, 2...
...Lid, 3...Synchronous motor, 5...
Reduction gear mechanism, 7... Pinion gear, 9...
...One-way clutch mechanism, 10...Slider, 10a...Rack, 11... Speed plate, 12゜13...Switch lever, 14・・・
...Motor contact, 15...Time-limited contact.

Claims

[Claims for Utility Model Registration] A slider that is housed in a slide case so as to be able to reciprocate and can be positioned arbitrarily by external operation, and has a rack formed along the sliding direction, and a base frame extending integrally therewith; a lid that covers the entire upper part of the slide case and the base frame; a motor attached to a motor housing at one end of the base frame; A deceleration device is arranged adjacent to and parallel to the motor on the base frame on the side, and decelerates the rotational output of the motor. It has a gear mechanism and a pinion gear that is located on the side of the slide case and meshes with the rack of the slider, and the rotational output of the reduction gear mechanism drives the pinion gear to return the slider to its initial position. A one-way clutch mechanism for sliding, which is installed between the slider and the slide case, is able to move freely relative to the slider by a certain distance in the sliding direction, and moves inside the slide case along with the slider. A sliding interlocking plate is rotatably attached to a shaft erected on the base frame at the side of the slide case, and the slider is in an appropriately slid position from the initial position force). a switch lever that comes into contact with the side surface of the slider and the speed plate and is pressed by the switch lever, and a contact piece at the other end on the base frame so that the longitudinal direction of the contact piece is parallel to the bottom surface of the base frame. The motor accommodating portion is recessed from the lower surface side of the base frame to the upper surface side by approximately the height of the motor. The motor top plate of the storage section is formed with an opening through which the output gear of the motor, which is fitted into the storage section from the bottom side, projects upward, and an idle gear shaft is formed on the top surface of the motor top plate. is installed upright, and an idle gear pivotally connected to the shaft is configured to mesh with an output gear of the motor and an input gear of the reduction gear mechanism.