Patent ID: 11915890
Assignee: GLOBE (JIANGSU) CO. LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  E | IPC E  H

Claim 0:
1. An electric drill, comprising:
a bracket having a handle;
a drill rod;
a motor assembly mounted on the bracket for driving the drill rod to rotate; and
a switch assembly mounted on the handle;
wherein, the switch assembly comprises:
a first micro switch configured to activate or deactivate the motor assembly;
a switch pivotably mounted on the handle through a pivot, and cooperating with the first micro switch; and
a self-locking button engaged with the switch and configured as: when the self-locking button is in a first state, the self-locking button abuts against the switch to prevent the switch from rotating around the pivot; when the self-locking button is in a second state, the self-locking button is disengaged with the switch, and the switch can rotate around the pivot;
wherein the electric drill further comprises a reversing assembly, wherein the reversing assembly comprises a second micro switch and a reversing button cooperating with the second micro switch; and wherein the second micro switch is configured as: the motor assembly reverses only when the first micro switch and the second micro switch are both triggered simultaneously.