Patent ID: 9086717
Filing Date: 2015-07-21
Classification: G04B,G04C,G04G,G05G,Y10T

Abstract:
1. An interface for actuating a device comprising: a shaft having an extended position and an actuating position arranged to actuate the device, a resilient biasing member arrangement arranged to withdraw the shaft from the actuating position to the extended position, a boss member arranged to be extended from the shaft to receive digital pressure from a user, wherein when the boss member receives the digital pressure, the boss member is arranged to translate the shaft to an actuating position arranged to actuate the device, wherein the boss member has a retracted position and is arranged to extend from the shaft when the boss member is rotated, and a crown arranged to at least partially enclose and snugly receive the boss member, wherein the crown is arranged to rotate the boss member when the crown member is rotated.