| 摘要 |
<p>PURPOSE:To realize a simple device by providing a depressing lever having a rack for depressing the recording button and play button of a sound recorder, a spring member for lifting this lever, a gear meshed with the rack, etc. CONSTITUTION:This adapter for sound recording in the absence is provided with a depressing lever 10 having a rack 14 for depressing the recording button 1 and play button 2 of a sound recorder by means of depressing bars 11 and 12, an arc- shaped gear 30 provided by being wound on an operating bar 13 for lifting said lever 10, a motor 40 for driving this gear, etc. If with such constitution, a setting lever 50 is set in an on-position 51, the gear 30 meshes with the rack 14, and the lever 10 is slightly moved. A moving electric contacting piece 60 also moves downward until it contacts a stationary electric contacting piece 70, then an electric circuit system is closed and recording is started. According to such adapter, the automatic recording with the sound recorder in the absence of the user is made possible and this is extremely onvenient.</p> |
