The definition of a computer chair narrowly refers to the back chairs sitting when people perform desktop work in a sitting position., Visit chairs, training chairs, ergonomic chairs, etc.
Computer chair explosion
The cause of computer chair explosion
A: When the nut (or valve body) on the screw suddenly slips off, the screw will be accepted by the compressed gas in the supporting steel pipe (air pressure rod).The internal steel pipes and external steel pipes supported by the rack are there, but the screw in the inner steel pipe is gone).When a person is sitting on a chair, especially when you sit down the chair, a small and a half of the impact of five or 60 kg of weight are rebounded on this screw by the compressed gas.An atmospheric pressure (generally 2-3 atmospheric pressure), the screw will be shot from the supported steel pipe by high-pressure gas like a bullet like a bullet.
What brand of computer chair is good