| 摘要 |
The present invention relates to an actuator comprising a non-penetrating waterproof switch having a locking lever, which assures waterproof property by constituting an installation part of a non-penetrating first cover constituting an integral unit of the actuator especially and being combined to a housing as a non-penetrating type, and also improves safety by introducing a separate locking lever in order to prevent a dial of the first waterproof switch selecting remote operation and field operation from being rotated randomly. According to the actuator comprising a non-penetrating waterproof switch having a locking lever, in a control panel comprised in an installation part of the first cover and a mounting part of a second cover, the first waterproof switch is constituted with a dial mounted in the second cover through a rotation axis in order for a magnet to move to a first, a second and a third sensing position for selecting remote operation, OFF or field operation. A second waterproof switch comprises a first and a second button for opening and closing having a hooking chin hooked to a hooking part of a second mounting part of the second cover and a magnet in an inner end, and a spring helping return of each button. A fourth mounting part of the second cover further includes a locking lever which is installed through a swing axis, and prevents an externally exposed handle and a dial of the first waterproof switch from being rotated randomly, and has a locking cam connected to the handle. |
