What does a swivel do?

“Swivel” is a non-standard term used in specific fields (e.g., industry, machinery, etc.).

In a broad sense, the main function of a “swivel” or “swivel mechanism” is to allow an object to rotate or swing around a fixed point or axis. This mechanism is widely used in many occasions, such as:

1. Office furniture: In office chairs, the swivel mechanism allows the chair to rotate freely on the base, allowing users to easily turn in different directions, improving work efficiency and comfort.

2. Photographic equipment: The swivel head on a tripod allows the camera or video camera to rotate around a vertical axis to achieve panoramic shooting or adjust the shooting angle.

3. Industrial equipment: In production lines or mechanical devices, swivels can be used to connect and rotate parts to achieve precise positioning and flexible operation in automated production processes.

4. Kitchen appliances: Some kitchen appliances, such as rotisserie grills, also use the swivel principle to allow food to be heated evenly.

In summary, the core function of a "swivel" or a device containing a swivel mechanism is to provide the flexibility of rotation or swinging to adapt to different usage requirements and environmental conditions.