| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic timepiece equipped with a contact structure body which does not have in practice a possibility that an end may fall, even if a transverse force is applied. <P>SOLUTION: The contact structure body 8 of the electronic timepiece 1 comprises a rigid conductive pin 70 equipped with a long and slender rigid body 71, a frame 40 having a small diameter hole 45 to which the end of the rigid body 71 of the pin is fitted as insertable/retractable, and an elastic means 80 exerts the elastic force to the pin so as to make displacement to a direction projecting the end of the rigid body 71 of the pin from the small diameter hole 45. Typically, the rigid conductive pin 70 comprises a base end side stopper 72 having a diameter larger than the rigid body 71 in addition to the rigid body 71. The frame 40 comprises a large diameter hole 46 which holds a large diameter caging part of the pin, in addition to the small diameter hole 45, and abuts on the base end side stopper 72 of the pin at a level difference 47 between the large diameter hole and the small diameter hole. The elastic means 80 exerts the elastic force to the base end side stopper 72 of the pin in the A1 direction. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
