What kind of material is a good office chair in our daily work? Today, let Zhongmin Furniture tell you about the structure of the office chair from top to bottom.

1, office chair headrest: show the comfort of the chair, protect your neck

2, office chair lumbar pillow: reflect the comfort of the chair, protect your lumbar vertebrae.

3, office chair back: steel frame, plastic frame chair, made of mesh combined, with breathability.

4, office chair back connection (corner code): seat and seat back are separated, steel or steel plate connection, steel plate, usually 6mm or 8mm thick. However, steel plates with a width of less than 6 cm must be 8 mm thick.

5, office chair armrest: material affects comfort, thickness affects quality.

6, office chair seat: consists of wood, sponge, fabric. The quality of the board is usually not felt by consumers. Sponge: Recycled cotton, new cotton. 99% of the manufacturers use the two together. The thicker and harder, the higher the cost, the appropriate thickness, and the appropriate hardness. You can try it with a hand press, fabric: paralysis, mesh, leather. The plastic frame is pressed against the net. This type of chair is more breathable.

7, office chair gas bar: also called the extension bar, used to adjust the height and rotation of the chair.

8, office chair chassis: lift the seat part, the bottom is connected with the gas rod, equivalent to the brain.

9, office chair chair foot: the thickness of the iron frame directly affects the life of the chair. Surface treatment: polishing, painting, baking varnish (surface gloss, not easy to remove paint), electroplating (wood frame can not be electroplated), plating quality is good, it is not easy to rust.

10, office chair casters: ordinary casters, PU wheels (soft materials, suitable for wooden floors, and machine rooms).