Under normal circumstances, the office chair is together with the desk, but it is not complete.So, what aspects should we consider when we buy computer chairs? What kind of computer chair is better? The following editor ...
What kind of computer chair to buy
Under normal circumstances, the office chair is together with the desk, but it is not complete.So, what aspects should we consider when we buy computer chairs? What kind of computer chairs are better? Let ’s take a look at what kind of computer chairs! China! China
What kind of computer chair is good?
A good computer chair should be composed of five parts: five -star foot, air pressure pump, chassis, sitting board and back panel.Only by each member and coordination can it constitute a comfortable and durable chair.
The first part is the five -star foot
That is, the five wheels of sliding the computer chair, they bear the weight of the human body and are related to the durability of the chair.Many cheap computer chairs are made of plastic or even waste plastics. The physical properties of plastic are not good. In summer, it is too soft and crispy in summer. People often encounter the wheel and suddenly break.A better wheels add appropriate nylon to the plastic to increase its abrasion resistance.Of course, the wheel of stainless steel and aluminum alloy is even better.
The second part is the air pressure pump
Its supervisors computer chair is lifted.Industry insiders pointed out that the price of good pressure pumps and poor quality pumps is about 7 times.The steel wall with poor quality pump is thin, and the valve is not closed. It will leak air over time, causing the chair to fail to rise.Lin Lan taught you a method of detecting the quality of the air pressure pump: raise the chair to the highest, and then put it down little by little. If the chair suddenly falls to the end, if there is no feeling of rebound when it falls, the quality of the air pressure pump is the quality of the air pressure pump.Its not good enough.
The third part is the sitting board
It must conform to the curve of the human hip and thighs.The density and thickness of the sponge covered on the board are related to the comfort of the seat. If the sponge above is too thin and the density is insufficient, it will be "not guaranteed" for 3 months.
The fourth part is the backboard
This part must be in line with human functional science, and the closer the curve of the human spine is better, the better. The elasticity and toughness of the back panel is an important factor that determines whether it is comfortable.
The fifth part is the chassis
This is the brain of the chair, and almost all functions are implemented through the chassis.The chassis can manipulate the angle of the chair back or forward, and the level of hard and hard. The chassis function determines that the entire seat can be tilted or only the back panel can tilt.