E-sports chairs are generally versatile and have a recline function. Therefore, many people buy e-sports chairs as Internet cafes and Internet cafes, and use them as computer chairs. When tired, adjust the back of the esports chair as a bed rest. However, how can the backrest of the purchased e-sports chair be adjusted later?
As shown in the above figure, the position of the e-sports chair has a handbrake that adjusts the back of the chair. When the backrest of the e-sports chair needs to be adjusted later, the handbrake can be pressed without pressing it. When the backrest angle is adjusted, the hand is fixed at this angle. The backrest is adjusted back to the front.