JPS5834272U

JPS5834272U - electronic timer device

Info

Publication number: JPS5834272U
Application number: JP12763381U
Authority: JP
Inventors: 藤原　征郎
Original assignee: 東芝テック株式会社
Priority date: 1981-08-28
Filing date: 1981-08-28
Publication date: 1983-03-05

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 drawings]

第１図は電子タイマー回路の回路図、第２図は本考案の
電子タイマー装置の一実施例を示す斜視図、第３図は同
上断面図、第４図は同上分解斜視図、第５図は本考案の
他の実施例を示す断面図である。１・・・電子タイマー回路、９・・・コンデンサ、１０
・・・可変抵抗、１１，１２．１３・・・スイッチ、３
１′・・・ケース、３９・・・弾性片、５１・・・分周
倍率表示板、６０・・・目盛板、６４・・・目盛、６５
・・・表示窓。Figure 1 is a circuit diagram of an electronic timer circuit, Figure 2 is a perspective view showing an embodiment of the electronic timer device of the present invention, Figure 3 is a sectional view of the same, Figure 4 is an exploded perspective view of the same, and Figure 5. FIG. 3 is a sectional view showing another embodiment of the present invention. 1... Electronic timer circuit, 9... Capacitor, 10
...variable resistor, 11,12.13...switch, 3
1'... Case, 39... Elastic piece, 51... Frequency division magnification display plate, 60... Scale plate, 64... Scale, 65
...Display window.

Claims

[Scope of utility model registration request]

(1) By varying the time constant of the capacitor and variable resistor, the oscillation period can be varied, and by switching on/off of multiple switches, the frequency division factor can be changed, and the time setting specification function can be switched to multiple types. a case with the electronic timer circuit built-in and opened on one side; a scale plate provided on the opening surface of the case and having a scale for displaying time setting specifications of the electronic timer circuit; It is equipped with a frequency division magnification display board that displays magnification counts, time units, etc., and by rotating and setting the frequency division magnification display board, the switch is switched in conjunction with this to change the frequency division magnification and set the time. An electronic timer device characterized by switching specifications.

(2) The electronic timer device according to claim 1, wherein the frequency division magnification display plate is arranged coaxially with the variable resistor.

(3) The scale plate is provided with a display window, and the magnification coefficient and unit time of the time specifications set by the rotation of the frequency division magnification display plate are displayed from the display window. The electronic timer device according to item 1 or 2.

(4) The frequency division magnification display board is positioned and controlled by an elastic piece provided integrally with the case, according to any one of claims 1 to 3 of the utility model registration claim. The electronic timer device described.

(5) The electronic timer according to any one of claims 1 to 4 of the claims for utility model registration, characterized in that the frequency division switching is performed corresponding to a plurality of types of scales provided on a scale plate. Device.