Touch stylus

Abstract

A touch stylus includes a stopper, a rod, a pressing element, a force sensor, and an elastic element. The rod and the pressing element are moveable relative to the stopper. The pressing element includes a first pressing portion, a second pressing portion, and at least one support arm. The first pressing portion is located between the rod and the stopper. The stopper is located between the first and the second pressing portions. The support arm extends from the first pressing portion to the second pressing portion. The force sensor is disposed between the stopper and the second pressing portion. The elastic element is connected to the pressing element. When the pressing element is located at a first position, the pressing element abuts against the force sensor. When the pressing element is located at a second position, the pressing element and the force sensor are separated from each other.

Dependencies are inferred from the claim text.