Waiting chairs are composed of seats, backrests, beams, armrests and scaffolding. There are also some waiting chairs without armrests, which are divided into 1 to 10 people. Usually several seats are arranged in a row. The most common one is three seats. The human positions are spliced together, and there are a large number of them, most of which are fixedly placed.

Common structural components of waiting chairs:

1. Standing feet: It is the main supporting part of the waiting chair. It is usually a metal frame mechanism. It is required to be able to withstand a large load and be fixed on the ground and not easy to move.

2. Armrests: The armrests of waiting chairs must be strong and able to withstand relatively large forces to prevent people from damaging the armrests due to improper use or crowding. Most handrails are made of stainless steel and other metals and are connected to beams or seats.

3. Cross beam: connects several seats in a row and is the main connecting component of the entire row of seats. Most of them are made of metal materials (I-beam, thick steel pipe, stainless steel, aluminum alloy, etc.). In order to maintain the appearance, many Most waiting chair manufacturers use square tubes, round tubes, etc. Almost all parts of the waiting chair, including seat panels, armrests, coffee tables, standing feet, etc., will be fixed on the beams.

4. Seat board: In the past, waiting chairs were mostly made of iron, stainless steel and other metal materials. However, with the development of waiting chairs, PU polyurethane has gradually become the current mainstream trend with its more varied appearance and comfortable sitting experience.