| 摘要 |
PROBLEM TO BE SOLVED: To reliably keep a connection state between tips during measurement, and also release the connection state by simple operation. SOLUTION: The clamp sensor includes: a first sensor 2 having a first coil housing section 21 and a grip 22; a second sensor 3 which has a second coil housing section 31 and a lever 32 and is turnably connected to the first sensor 2; and a locking mechanism 4 for locking the second sensor 3 in a rotation-restricted manner. The locking mechanism 4 includes: a locking member 33 which is turnably arranged with a support shaft 34 provided in the lever 32 as the center; a recess 23b for restricting the rotation of the locking member 33 by fitting one end 33a of the locking member 33 in the connection state between tips 21a, 31a of the coil housing sections 21, 31; a spring member 24 for biasing the one end 33a toward the bottom of the recess 23b; and a locking release button 36 for releasing the rotation-restricted state of the locking member 33 by drawing the one end 33a fit into the recess 23b out of the recess 23b. COPYRIGHT: (C)2011,JPO&INPIT
|
