JPS6158409U

JPS6158409U -

Info

Publication number: JPS6158409U
Application number: JP14241084U
Authority: JP
Priority date: 1984-09-20
Filing date: 1984-09-20
Publication date: 1986-04-19

Description

[Brief explanation of the drawing]

第１図乃至第３図は本考案の第１の実施例を示
し、第４図及び第５図は第２の実施例を示すもの
で、第１図及び第５図は側面図、第２図は正面図
、第３図及び第４図は回路図である。２…マグネトロン駆動用高圧トランス、５…第
１スイツチ、６…第２スイツチ、７…タイマモー
タ、８…第１カム、９…第２カム、１２…第１休
止部、１３…第２休止部、１４…タイマつまみ。 1 to 3 show a first embodiment of the present invention, and FIGS. 4 and 5 show a second embodiment. The figure is a front view, and FIGS. 3 and 4 are circuit diagrams. 2... High voltage transformer for driving magnetron, 5... First switch, 6... Second switch, 7... Timer motor, 8... First cam, 9... Second cam, 12... First rest part, 13... Second rest part , 14...Timer knob.

Claims

[Scope of utility model registration request]

First and second power lines connected to the input winding of the high voltage transformer for driving the magnetron, first and second switches connected in series to the first power line, and a connection midpoint between these switches and the second power line. a timer motor connected between the first and second cams, which are coaxially connected to each other and are rotationally driven in one direction by the timer motor; both cams can be manually rotated in either direction; a timer knob for setting the first and second cams to desired displacement positions;
the first cam is arranged to actuate a switch, and the first cam further includes a pair of rests on one diameter thereof for turning off the first switch, and the second cam has different cams on opposite sides of the one diameter. A microwave oven characterized by having a shape.