| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric apparatus that can be reliably operated by rotating a rotary knob attached to an attachment/detachment section.SOLUTION: In an electric apparatus, a design panel 3 is attached to a main body section. An attachment/detachment section 1 is attached/detached to/from the design panel 3. A rotary knob 2 is attached to the attachment/detachment section 1. A shaft 14 is attached coaxially to a rotary shaft of the rotary knob 2, and rotates in association with the rotary knob 2. A base knob 33 is attached to the design panel 3, and when the attachment/detachment section 1 is attached to the design panel 3, the base knob 33 is coupled with the shaft 14 and rotates in association with the shaft 14. A coil spring 15 reinforces a coupling force between the shaft 14 and the base knob 33 in a state that the attachment/detachment section 1 is attached to the design panel 3. |
