Ratchet drill for use as e.g. play article, has electromagnetic and electronic components accommodated in handle, drum and oscillating body to electrically produce sound, tone, and light effects

摘要

#CMT# #/CMT# The ratchet drill (1) has electromagnetic and electronic components accommodated in a handle (2), a drum (3) and an oscillating body (4) to electrically produce sound, tone, and light effects. The handle has a shaft, where the oscillating body is rotatably supported in the shaft and has a surface area of greater than 200 square centimeters. The oscillating body is provided with a replaceable insert (5) that is detachably fastened to the oscillating body by magnets. The oscillating body has an electrical display, and drives a dynamo. #CMT#USE : #/CMT# Ratchet drill for use as a play article, fan article and advertising medium. #CMT#ADVANTAGE : #/CMT# The electromagnetic and electronic components accommodated in the handle, the drum and the oscillating body electrically produces the sound, tone, and light effects, thus providing an improved ratchet drill that provides different tone and sound effects without any mechanical wear and inaccuracies in the mechanics caused by thermally produced material and volume changes in the drill. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic side view of a ratchet drill. 1 : Ratchet Drill 2 : Handle 3 : Drum 4 : Oscillating body 5 : Replaceable insert.