This projection axis can be applied to the occasions where the (display screen) needs to rotate in two dimensions, and it also satisfies that the central axis can pass through the signal line. The shaft structure is used in DV cameras and belts. DV-enabled mobile phone products and projectors have a wide range of applications.

The product parameters are as follows:

1. Life test: 50,000 times (one round trip counts once, 25-30 times per minute). After 50,000 times, the spring force is not less than 70% of the initial value;

2. Rotating torque: 0.7±0.15kgf.cm;

Product drawing

Industry applications