| 摘要 |
A locking sensor system for sensing a locked and an unlocked position of a pair of gates comprises a latch assembly, one or more sensors, and a alarm member. The latch assembly comprises a latch striker attached to a first gate of the pair of gates, and a striker pin attached to a second gate of the pair of gates. The latch striker is engaged with the striker pin to lock the first gate to the second gate. The sensors positioned on the striker pin are configured to actuate a light source and a sound source in communication with the sensors when the striker pin is disengaged from the latch striker. The alarm member at a predefined distance from the sensors and receives a signal from the sensors to generate an audio alert or a visual alert to indicate an unlocked position of a pair of gates. |
