car seat accessories hinges recliner chair hinge

Technical requirements:

1.the rotation of the corner device is flexble,no sound and other bad phenomena

2.the rectification moment of the modulator is 50-80N

3.the handle operating force is 50-70N,and the horizontal clearance of the handle is ≤4mm(tail of the handle)

4.the rotary center 200mm,applying 96N force ,the clearance of the adjusting angle is ≤1.2mm

5.illustates rotation angle,initial position position backward78°±2°

6.the other strength of the modelator should meet the requirements of GB15083

7.in addition to the electroplating and blue parts,the appearance of each of the parts is black spray ,with no appearent defects