| 摘要 |
The present invention relates to a customized integrated driver. More specifically, the driver comprises: a driver handle which is hollow inside thereof, has a holding protrusion on the front inner radius thereof, a screw combining unit on the rear of the inner radius, and a plurality of guide grooves; a first driver rod of which an end is provided on the front thereof and is integrally designed with a handle lid joined with the screw combining unit through the threads; a second driver rod which is hollow inside thereof for the first driver rod to be inserted into, has a second driver end on the front end thereof and a plurality of guide protrusion on the rear part thereof which correspond to the plurality of guide grooves to be inserted into the guide grooves to move back and forth; and an elastic spring which elastically supports the second driver rod. |
