| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the thickness or height of the switch and to lower the cost. SOLUTION: This switch 12 is to be fitted to a printed circuit board P, and includes a case 29 and a control blade 32 by which a 1st end part 37 is fixed to the case 29 of the switch and 2nd end parts 42 and 44 are linked with a device 26 operating the switch to be elastically deformed and also includes a means which includes a lever 34 and drives the control blade, and the control blade is a conductive blade 32, and its 1st end part 37 is extended by a finger type projection 43 electrically coupled with a conductive wire 45 of the printed circuit board P and also its 2nd end part 44 is linked with the other conductive wire 26 on the opposite high surface 13 of the printed circuit board P when a card C is present.</p> |
