| 摘要 |
PROBLEM TO BE SOLVED: To provide an easily manufacturable, inexpensive and precise switch. SOLUTION: The switch is equipped with a case 10; a flexible switch substrate 30 attached to the case 10, on which a first contact pattern 31 and a second contact pattern 37 are provided so as to be exposed to inside the case 10; a contact spring 50 encased in the case 10, which has a first contact 57 always contacting the first contact pattern 31, and a second contact 61 installed apart from the second contact pattern 37 by a predetermined distance; a pressing member 70 which slidingly moves the second contact 61 to make it contact the second contact pattern 37 for turning-on by pressing a pressing part 53 of the contact spring 50; and a cover 90. The flexible switch substrate 30 is provided with a first terminal pattern 33 coupled to the first contact pattern 31, and a second terminal pattern 39 coupled to the second contact pattern 37. The first and the second terminal patterns 33, 39 are exposed to the outer surface of the case 10. COPYRIGHT: (C)2005,JPO&NCIPI |
