| 摘要 |
<p>In an electric drive tool which performs a driving operation with an electric motor as a driving source, the driving operation was performed previously by a first operation for moving a contact trip upward and a second operation for turning on a trigger, and it is desired to ensure prevention of an erroneous operation of the trigger. According to the present invention, prevention of an erroneous operation of the trigger is ensured. A lock lever (30) is provided in association with a trigger (4), and the trigger (4) is configured not to be turned on unless the third operation for unlocking the lock lever (30) is performed, so that it is ensured that an erroneous operation of the trigger (4) is prevented further reliably.</p> |
