Watch, has oscillating assembly including vibrating blade placed outside of sealed case and connected to another vibrating blade, where vibration is transmitted from latter to former vibrating blade to emit audible sound to outside of case

摘要

#CMT# #/CMT# The watch has a sealed case (7), and an audio device with an oscillating assembly (1). The oscillating assembly includes a vibrating blade (2) placed inside the sealed case, and a drive mechanism for vibrating the vibrating blade. Another vibrating blade (3) is placed outside of the sealed case and connected to the former vibrating blade by a middle portion (4) of the oscillating assembly through an opening (6) in the case, where the vibration is transmitted from the former to the latter vibrating blade to emit an audible sound to the outside of the sealed case. #CMT#USE : #/CMT# Watch. #CMT#ADVANTAGE : #/CMT# The audio device can produce an easily audible and clear sound while ensuring a good sealing of the case of the watch. The watch is simple in structure and easy to assemble. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of an oscillating unit with two vibrating blades formed as a tuning fork resonator. 1 : Oscillating assembly 2, 3 : Vibrating blades 4 : Middle portion 6 : Opening 7 : Sealed case.