Patent ID: 8373681
Filing Date: 2013-02-12
Classification: G06F

Abstract:
1. A stylus, comprising: a shell having a chamber defined there through; a stylus body slidably accommodated in the chamber of the shell; and a slide enabling member slidably coupling the stylus body to the shell so the stylus body can slide relative to the shell from a retracted position to an extended position; wherein the slide enabling member includes a sliding pin and a track slidably engaging with the sliding pin, the sliding pin is located in one of the stylus body and the shell, and the track is defined in the other of the stylus body and the shell; two opposite bending portions are formed at each of two ends of the track, and a stopping hole communicating with the track is defined between every two opposite bending portions; two slits are located between the track and the stopping holes, the slits are smaller than the sliding pin so the sliding pin cannot freely slide out of the stopping holes when the sliding pin is fit in the stopping holes; two U-shaped grooves are respectively defined between each slit and the track, each groove surrounds a corresponding slit and the stopping hole, so every two opposite bending portions are formed between each groove and a corresponding slit.