In busy urban life, passenger elevators have become an indispensable part of our daily lives due to their efficiency and convenience. However, with the popularity of elevators, elevator safety issues have gradually attracted people's attention. During the ride in the elevator, it is inevitable that the passenger's hands come into contact with the elevator door, but if they are accidentally caught, the consequences will be disastrous. Fortunately, modern passenger elevators have adopted advanced anti-hand-pinch designs to effectively avoid this safety hazard.

Elevator doors are the only way for passengers to enter and exit the elevator, but they are also a potential safety hazard. When the elevator door is closed, if the passenger's hands or other items fail to be retracted in time, they may be caught in the door gap. Such accidents not only cause pain to passengers, but can also cause serious injuries. In order to avoid this situation from happening, elevator manufacturers have carefully considered the design of elevator doors and introduced anti-hand pinching technology.

The anti-pinch design works quite simply and efficiently. When the elevator door is about to close, the sensor installed at the door gap will start to detect whether there are obstacles in the door gap. These sensors are extremely sensitive and can quickly capture tiny objects, such as a passenger's hand. Once the sensor detects an obstacle, it immediately sends a signal to the elevator control system.

After receiving the signal, the elevator control system responds quickly. First, it will control the elevator door to stop closing and automatically reopen to a certain angle. This angle is enough to allow passengers' hands or other obstacles to smoothly escape the door gap, thus avoiding the risk of pinching. At the same time, the elevator will also sound an alarm or flash a warning light to remind passengers to pay attention to safety.

This anti-pinch design not only reflects the elevator manufacturer's concern for passenger safety, but also makes passengers feel more at ease when riding the elevator. Passengers can enter and exit the elevator more confidently without worrying about the risk of their hands being pinched. This design not only improves the safety of the elevator, but also improves the passenger riding experience.

In addition to the anti-pinching design, modern passenger elevators also adopt a variety of other safety measures, such as overload protection, anti-sliding measures, emergency braking, etc. These measures together constitute the safety protection system of passenger elevators, providing all-round protection for every passenger trip.

The anti-pinch design of passenger elevators is an important safety measure, which effectively avoids the risk of passengers' hands being pinched when entering and exiting the elevator. This design not only reflects the elevator manufacturer's concern for passenger safety, but also makes passengers feel more at ease when riding the elevator. While enjoying the convenience and comfort brought by the elevator, we can also feel the elevator manufacturer's deep concern for passenger safety.