| 摘要 |
<p>PURPOSE:To save a space by providing a spring to be automatically erected by rotating a display, at stopper for preventing erection of the display by the biasing force of the spring, and a release button for releasing the prevention of erection of the display by the stopper. CONSTITUTION:When a display unit 2a of a display 2A is used at a position along the surface of a body 1, if the unit 2a is difficult to be observed due to relationship between the position of an operator and illumination of its periphery, when a release button 6 is pressed, the button 6 presses an oblique surface 5d formed on a stopper body 5a to remove the end 5e of the body 5a from the hole 7 of the display 2A, thereby releasing incorporation of the display 2A. That is, the display 5A is erected by one end 5f of a spring 5c, the display 5A is inclined, thereby setting it so as to be easily observed by an operator. When the button 6 is released, the button 6 is returned upward, and the stopper 5a is returned to the original position by the other end 5g of the spring 5c.</p> |
