Why Is It That Most Office Chairs Have 5 Legs? Traditional Answer
Have you ever wondered why most office chairs have five legs? The short answer is, it's a tradition. But have you ever given thought as to what this tradition has stemmed from before? There are many side comments with the question that haven't been fully answered. In this article, we show where these iconic chairs came from and take a deeper look into why chairs in general have five legs. According to Ergonomic trend, ergonomic chairs are specially designed to encourage a neutral posture and to provide enough support while you work long hours in the office. Though they often cost a little bit more than other types of office chairs, you save more in the long run since many are optimized specifically for the prevention of disorders like cervical spondylosis, back pain, and poor posture and blood circulation.
Why do so many office chairs have five legs?
One of the most common questions people ask is why office chairs have five legs. The answer to this question is a bit complicated, but it has to do with history, tradition and science.
The first office chairs were made in the early 20th century. At that time, most people worked at home. So, office chairs were designed to be portable. They had five legs because it made them easier to move around.
Over time, however, office chairs stopped being portable. Most people now work in offices. So, the original purpose of office chairs – to make it easier for people to work – has become obsolete.
Nevertheless, many office chairs still have five legs because that's what was originally designed for them. Some manufacturers even sell extra legs for use on specialty chairs.
Are chairs that have four or fewer legs a bad thing?
Most office chairs have four or fewer legs, with the majority of them having two or only one leg. But are these chairs a bad thing?
There is some evidence that having no legs on a chair can actually be harmful. According to a study cited in The Guardian, people who sit in chairs with no legs experience more back pain and fatigue than those who sit in chairs with four legs.
One reason for this could be that chairs without any feet provide little support to the lower back. In addition, people who sit on chairs without any feet tend to slide around, which can cause pain in the spine.
Some people also believe that having only two or three legs on a chair gives the appearance of being taller. This may lead people to feel more comfortable sitting in the chair and less likely to object when it is time to move up or promotionally commend someone for occupying a same rank seat.
What are the benefits of chairs with five legs?
Chairs with five legs are generally more comfortable to sit in than chairs with four legs. They are also more stable, which is why most office chairs have them.
There are some traditional reasons why chairs with five legs exist. For example, in China, it was customary for upper-class people to use chairs with five legs because they believed that it made them look taller. This tradition has since spread to other parts of the world.
Most chairs with five legs are now made out of metal or plastic instead of wood, because these materials are more durable. They are also easier to clean, which is important for businesses that deal with a lot of bacteria and dust.
The National Institutes of Health recommend a five–point chair base for maximum stability and minimal chance of the chair tipping.
In fact, Tom Reardon, executive director of the Business and Institutional Furniture Manufacturer's Association, says furniture manufacturers stopped making chairs with four–point bases in the 1980s because they weren't considered as safe as five–point chair bases.
How often should a chair be replaced?
Chairs are a vital part of any office, but how often should they be replaced?
The answer to this question varies depending on the type of chair and the purpose for which it is used. For example, office chairs that are used for sitting usually need to be replaced every five to six years. However, chairs that are used for standing or walking around typically need to be replaced every two to three years. The frequency of replacement will also depend on the types of materials used in the chair's construction.