High-Rise Building Elevator Power Cutoff Elevator Power Lock Round Elevator Lock Button With Key

The elevator lock button, also known as the elevator lock switch, is an important component in the elevator system for ensuring safety and facilitating management. Here is a detailed introduction:

Functional purpose:
Maintenance safety: When the elevator needs maintenance, repair, or inspection, the staff press the lock button, and the elevator stops responding to external call commands. After completing the current operation task, it returns to the base station (usually the first floor) and stops running. This can prevent passengers from using the elevator during maintenance, avoiding accidents and creating a safe working environment for maintenance personnel.
Non-operating time management: In some places, such as shopping malls and office buildings, during non-operating hours, the elevator can be locked by pressing the lock button to prevent unauthorized use, saving energy and reducing unnecessary wear and tear on the elevator.
Emergency handling: In case of an emergency, such as fire or earthquake, you can also use the lock ladder button to quickly stop the elevator operation, keeping it at a safe floor for personnel to evacuate.

Appearance and location:
Appearance: Elevator lock buttons are usually keyhole-shaped or have a button with a key rotation. The keyhole-shaped button requires a special key to be inserted and rotated for operation; the button plus key rotation type involves first pressing the button and then using the key to lock or unlock the elevator. Some elevator lock buttons may have obvious markings, such as the word "LOCK" or a lock icon.
Location: Usually installed on the call panel outside the elevator cabin, commonly found next to the elevator entrance door on the first floor or other main floors. Some elevators also have the lock button set on the control cabinet inside the elevator room, making it convenient for professionals to operate within the room.

Shanghai Zan Feng (CZANF) Technology Co., Ltd provides the customized service and solutions for elevator electrical system and specializes in elevator components. The product scope ranges from contactless button, push button, COP, LOP , hall lantern , segment ,dot matrix , LCD and TFT displays , hoistway fixture , intercom system , traveling cables to other spare parts of elevator.

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